19219315024

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1$

素因数の和:458

約数の個数: 320

約数和(自身を含む): 50645647360

約数和(自身を除く): 31426332336

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 31, 38, 52, 56, 62, 73, 76, 91, 104, 112, 124, 133, 146, 152, 182, 208, 217, 247, 248, 266, 292, 304, 307, 364, 403, 434, 494, 496, 511, 532, 584, 589, 614, 728, 806, 868, 949, 988, 1022, 1064, 1168, 1178, 1228, 1387, 1456, 1612, 1729, 1736, 1898, 1976, 2044, 2128, 2149, 2263, 2356, 2456, 2774, 2821, 3224, 3458, 3472, 3796, 3952, 3991, 4088, 4123, 4298, 4526, 4712, 4912, 5548, 5642, 5833, 6448, 6643, 6916, 7592, 7657, 7982, 8176, 8246, 8596, 9052, 9424, 9517, 9709, 11096, 11284, 11666, 13286, 13832, 15184, 15314, 15841, 15964, 16492, 17192, 18031, 18104, 19034, 19418, 22192, 22411, 22568, 23332, 26572, 27664, 27937, 29419, 30628, 31682, 31928, 32984, 34384, 36062, 36208, 38068, 38836, 40831, 42997, 44822, 45136, 46664, 53144, 53599, 55874, 58838, 61256, 63364, 63856, 65968, 66619, 72124, 75829, 76136, 77672, 81662, 85994, 89644, 93328, 106288, 107198, 111748, 117676, 122512, 123721, 126217, 126728, 133238, 144248, 151658, 152272, 155344, 156877, 163324, 171988, 179288, 180823, 205933, 214396, 223496, 235352, 247442, 252434, 253456, 266476, 288496, 291343, 300979, 303316, 313754, 326648, 343976, 358576, 361646, 411866, 425809, 428792, 446992, 470704, 494884, 504868, 530803, 532952, 558961, 582686, 601958, 606632, 627508, 653296, 687952, 694741, 723292, 823732, 851618, 857584, 866047, 989768, 1009736, 1061606, 1065904, 1117922, 1165372, 1203916, 1213264, 1255016, 1265761, 1389482, 1446584, 1647464, 1703236, 1732094, 1979536, 2019472, 2039401, 2123212, 2235844, 2330744, 2350699, 2407832, 2510032, 2531522, 2778964, 2893168, 2980663, 3294928, 3406472, 3464188, 3912727, 4078802, 4246424, 4471688, 4661488, 4701398, 4815664, 4863187, 5063044, 5535517, 5557928, 5961326, 6812944, 6928376, 7825454, 8157604, 8492848, 8943376, 9031633, 9402796, 9726374, 10126088, 11071034, 11115856, 11922652, 13200079, 13856752, 15650908, 16315208, 16454893, 18063266, 18805592, 19452748, 20252176, 22142068, 23845304, 26400158, 31301816, 32630416, 32909786, 36126532, 37611184, 38748619, 38905496, 44284136, 47690608, 52800316, 62603632, 63221431, 65819572, 72253064, 77497238, 77810992, 88568272, 92400553, 105600632, 126442862, 131639144, 144506128, 154994476, 171601027, 184801106, 211201264, 252885724, 263278288, 309988952, 343202054, 369602212, 505771448, 619977904, 686404108, 739204424, 1011542896, 1201207189, 1372808216, 1478408848, 2402414378, 2745616432, 4804828756, 9609657512, 19219315024]

約数ペア:

[(1, 19219315024), (2, 9609657512), (4, 4804828756), (7, 2745616432), (8, 2402414378), (13, 1478408848), (14, 1372808216), (16, 1201207189), (19, 1011542896), (26, 739204424), (28, 686404108), (31, 619977904), (38, 505771448), (52, 369602212), (56, 343202054), (62, 309988952), (73, 263278288), (76, 252885724), (91, 211201264), (104, 184801106), (112, 171601027), (124, 154994476), (133, 144506128), (146, 131639144), (152, 126442862), (182, 105600632), (208, 92400553), (217, 88568272), (247, 77810992), (248, 77497238), (266, 72253064), (292, 65819572), (304, 63221431), (307, 62603632), (364, 52800316), (403, 47690608), (434, 44284136), (494, 38905496), (496, 38748619), (511, 37611184), (532, 36126532), (584, 32909786), (589, 32630416), (614, 31301816), (728, 26400158), (806, 23845304), (868, 22142068), (949, 20252176), (988, 19452748), (1022, 18805592), (1064, 18063266), (1168, 16454893), (1178, 16315208), (1228, 15650908), (1387, 13856752), (1456, 13200079), (1612, 11922652), (1729, 11115856), (1736, 11071034), (1898, 10126088), (1976, 9726374), (2044, 9402796), (2128, 9031633), (2149, 8943376), (2263, 8492848), (2356, 8157604), (2456, 7825454), (2774, 6928376), (2821, 6812944), (3224, 5961326), (3458, 5557928), (3472, 5535517), (3796, 5063044), (3952, 4863187), (3991, 4815664), (4088, 4701398), (4123, 4661488), (4298, 4471688), (4526, 4246424), (4712, 4078802), (4912, 3912727), (5548, 3464188), (5642, 3406472), (5833, 3294928), (6448, 2980663), (6643, 2893168), (6916, 2778964), (7592, 2531522), (7657, 2510032), (7982, 2407832), (8176, 2350699), (8246, 2330744), (8596, 2235844), (9052, 2123212), (9424, 2039401), (9517, 2019472), (9709, 1979536), (11096, 1732094), (11284, 1703236), (11666, 1647464), (13286, 1446584), (13832, 1389482), (15184, 1265761), (15314, 1255016), (15841, 1213264), (15964, 1203916), (16492, 1165372), (17192, 1117922), (18031, 1065904), (18104, 1061606), (19034, 1009736), (19418, 989768), (22192, 866047), (22411, 857584), (22568, 851618), (23332, 823732), (26572, 723292), (27664, 694741), (27937, 687952), (29419, 653296), (30628, 627508), (31682, 606632), (31928, 601958), (32984, 582686), (34384, 558961), (36062, 532952), (36208, 530803), (38068, 504868), (38836, 494884), (40831, 470704), (42997, 446992), (44822, 428792), (45136, 425809), (46664, 411866), (53144, 361646), (53599, 358576), (55874, 343976), (58838, 326648), (61256, 313754), (63364, 303316), (63856, 300979), (65968, 291343), (66619, 288496), (72124, 266476), (75829, 253456), (76136, 252434), (77672, 247442), (81662, 235352), (85994, 223496), (89644, 214396), (93328, 205933), (106288, 180823), (107198, 179288), (111748, 171988), (117676, 163324), (122512, 156877), (123721, 155344), (126217, 152272), (126728, 151658), (133238, 144248)]