19757844792

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{31}}^2\times {\mathrm{113}}^1$

素因数の和:232

約数の個数: 432

約数和(自身を含む): 67282740720

約数和(自身を除く): 47524895928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 31, 36, 38, 42, 56, 57, 62, 63, 72, 76, 84, 93, 113, 114, 124, 126, 133, 152, 168, 171, 186, 217, 226, 228, 248, 252, 266, 279, 339, 342, 361, 372, 399, 434, 452, 456, 504, 532, 558, 589, 651, 678, 684, 722, 744, 791, 798, 868, 904, 961, 1017, 1064, 1083, 1116, 1178, 1197, 1302, 1356, 1368, 1444, 1582, 1596, 1736, 1767, 1922, 1953, 2034, 2147, 2166, 2232, 2356, 2373, 2394, 2527, 2604, 2712, 2883, 2888, 3164, 3192, 3249, 3503, 3534, 3844, 3906, 4068, 4123, 4294, 4332, 4712, 4746, 4788, 5054, 5208, 5301, 5766, 6328, 6441, 6498, 6727, 7006, 7068, 7119, 7581, 7688, 7812, 8136, 8246, 8588, 8649, 8664, 9492, 9576, 10108, 10509, 10602, 11191, 11532, 12369, 12882, 12996, 13454, 14012, 14136, 14238, 15029, 15162, 15624, 16492, 17176, 17298, 18259, 18984, 19323, 20181, 20216, 21018, 21204, 22382, 22743, 23064, 24521, 24738, 25764, 25992, 26908, 28024, 28476, 30058, 30324, 31527, 32984, 33573, 34596, 36518, 37107, 38646, 40362, 40793, 42036, 42408, 44764, 45087, 45486, 49042, 49476, 51528, 53816, 54777, 56952, 60116, 60543, 60648, 63054, 66557, 67146, 69192, 73036, 73563, 74214, 77292, 78337, 80724, 81586, 84072, 89528, 90174, 90972, 98084, 98952, 100719, 108593, 109554, 120232, 121086, 122379, 126108, 127813, 133114, 134292, 135261, 146072, 147126, 148428, 154584, 156674, 161448, 163172, 164331, 180348, 181944, 196168, 199671, 201438, 217186, 219108, 220689, 235011, 242172, 244758, 252216, 255626, 266228, 268584, 270522, 285551, 294252, 296856, 313348, 325779, 326344, 328662, 346921, 360696, 367137, 383439, 399342, 402876, 434372, 438216, 441378, 465899, 470022, 484344, 489516, 511252, 532456, 541044, 571102, 588504, 599013, 626696, 651558, 657324, 693842, 705033, 734274, 760151, 766878, 798684, 805752, 856653, 868744, 882756, 931798, 940044, 977337, 979032, 1022504, 1040763, 1082088, 1142204, 1150317, 1198026, 1264583, 1303116, 1314648, 1387684, 1397697, 1410066, 1468548, 1520302, 1533756, 1597368, 1713306, 1765512, 1863596, 1880088, 1954674, 2063267, 2081526, 2280453, 2284408, 2300634, 2396052, 2428447, 2529166, 2569959, 2606232, 2775368, 2795394, 2820132, 2937096, 3040604, 3067512, 3122289, 3426612, 3727192, 3793749, 3909348, 4126534, 4163052, 4193091, 4560906, 4601268, 4792104, 4856894, 5058332, 5139918, 5590788, 5640264, 6081208, 6189801, 6244578, 6841359, 6853224, 7285341, 7587498, 7818696, 8253068, 8326104, 8386182, 8852081, 9121812, 9202536, 9713788, 10116664, 10279836, 11181576, 11381247, 12379602, 12489156, 13682718, 14442869, 14570682, 15174996, 16506136, 16772364, 17704162, 18243624, 18569403, 19427576, 20559672, 21856023, 22762494, 24759204, 24978312, 26556243, 27365436, 28885738, 29141364, 30349992, 33544728, 35408324, 37138806, 39202073, 43328607, 43712046, 45524988, 49518408, 53112486, 54730872, 57771476, 58282728, 70816648, 74277612, 78404146, 79668729, 86657214, 87424092, 91049976, 106224972, 115542952, 117606219, 129985821, 148555224, 156808292, 159337458, 173314428, 174848184, 212449944, 235212438, 259971642, 274414511, 313616584, 318674916, 346628856, 352818657, 470424876, 519943284, 548829022, 637349832, 705637314, 823243533, 940849752, 1039886568, 1097658044, 1411274628, 1646487066, 2195316088, 2469730599, 2822549256, 3292974132, 4939461198, 6585948264, 9878922396, 19757844792]

約数ペア:

[(1, 19757844792), (2, 9878922396), (3, 6585948264), (4, 4939461198), (6, 3292974132), (7, 2822549256), (8, 2469730599), (9, 2195316088), (12, 1646487066), (14, 1411274628), (18, 1097658044), (19, 1039886568), (21, 940849752), (24, 823243533), (28, 705637314), (31, 637349832), (36, 548829022), (38, 519943284), (42, 470424876), (56, 352818657), (57, 346628856), (62, 318674916), (63, 313616584), (72, 274414511), (76, 259971642), (84, 235212438), (93, 212449944), (113, 174848184), (114, 173314428), (124, 159337458), (126, 156808292), (133, 148555224), (152, 129985821), (168, 117606219), (171, 115542952), (186, 106224972), (217, 91049976), (226, 87424092), (228, 86657214), (248, 79668729), (252, 78404146), (266, 74277612), (279, 70816648), (339, 58282728), (342, 57771476), (361, 54730872), (372, 53112486), (399, 49518408), (434, 45524988), (452, 43712046), (456, 43328607), (504, 39202073), (532, 37138806), (558, 35408324), (589, 33544728), (651, 30349992), (678, 29141364), (684, 28885738), (722, 27365436), (744, 26556243), (791, 24978312), (798, 24759204), (868, 22762494), (904, 21856023), (961, 20559672), (1017, 19427576), (1064, 18569403), (1083, 18243624), (1116, 17704162), (1178, 16772364), (1197, 16506136), (1302, 15174996), (1356, 14570682), (1368, 14442869), (1444, 13682718), (1582, 12489156), (1596, 12379602), (1736, 11381247), (1767, 11181576), (1922, 10279836), (1953, 10116664), (2034, 9713788), (2147, 9202536), (2166, 9121812), (2232, 8852081), (2356, 8386182), (2373, 8326104), (2394, 8253068), (2527, 7818696), (2604, 7587498), (2712, 7285341), (2883, 6853224), (2888, 6841359), (3164, 6244578), (3192, 6189801), (3249, 6081208), (3503, 5640264), (3534, 5590788), (3844, 5139918), (3906, 5058332), (4068, 4856894), (4123, 4792104), (4294, 4601268), (4332, 4560906), (4712, 4193091), (4746, 4163052), (4788, 4126534), (5054, 3909348), (5208, 3793749), (5301, 3727192), (5766, 3426612), (6328, 3122289), (6441, 3067512), (6498, 3040604), (6727, 2937096), (7006, 2820132), (7068, 2795394), (7119, 2775368), (7581, 2606232), (7688, 2569959), (7812, 2529166), (8136, 2428447), (8246, 2396052), (8588, 2300634), (8649, 2284408), (8664, 2280453), (9492, 2081526), (9576, 2063267), (10108, 1954674), (10509, 1880088), (10602, 1863596), (11191, 1765512), (11532, 1713306), (12369, 1597368), (12882, 1533756), (12996, 1520302), (13454, 1468548), (14012, 1410066), (14136, 1397697), (14238, 1387684), (15029, 1314648), (15162, 1303116), (15624, 1264583), (16492, 1198026), (17176, 1150317), (17298, 1142204), (18259, 1082088), (18984, 1040763), (19323, 1022504), (20181, 979032), (20216, 977337), (21018, 940044), (21204, 931798), (22382, 882756), (22743, 868744), (23064, 856653), (24521, 805752), (24738, 798684), (25764, 766878), (25992, 760151), (26908, 734274), (28024, 705033), (28476, 693842), (30058, 657324), (30324, 651558), (31527, 626696), (32984, 599013), (33573, 588504), (34596, 571102), (36518, 541044), (37107, 532456), (38646, 511252), (40362, 489516), (40793, 484344), (42036, 470022), (42408, 465899), (44764, 441378), (45087, 438216), (45486, 434372), (49042, 402876), (49476, 399342), (51528, 383439), (53816, 367137), (54777, 360696), (56952, 346921), (60116, 328662), (60543, 326344), (60648, 325779), (63054, 313348), (66557, 296856), (67146, 294252), (69192, 285551), (73036, 270522), (73563, 268584), (74214, 266228), (77292, 255626), (78337, 252216), (80724, 244758), (81586, 242172), (84072, 235011), (89528, 220689), (90174, 219108), (90972, 217186), (98084, 201438), (98952, 199671), (100719, 196168), (108593, 181944), (109554, 180348), (120232, 164331), (121086, 163172), (122379, 161448), (126108, 156674), (127813, 154584), (133114, 148428), (134292, 147126), (135261, 146072)]