1398785472

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{31}}^2$

素因数の和:125

約数の個数: 378

約数和(自身を含む): 4997022264

約数和(自身を除く): 3598236792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 31, 32, 36, 38, 42, 48, 56, 57, 62, 63, 64, 72, 76, 84, 93, 96, 112, 114, 124, 126, 133, 144, 152, 168, 171, 186, 192, 217, 224, 228, 248, 252, 266, 279, 288, 304, 336, 342, 361, 372, 399, 434, 448, 456, 496, 504, 532, 558, 576, 589, 608, 651, 672, 684, 722, 744, 798, 868, 912, 961, 992, 1008, 1064, 1083, 1116, 1178, 1197, 1216, 1302, 1344, 1368, 1444, 1488, 1596, 1736, 1767, 1824, 1922, 1953, 1984, 2016, 2128, 2166, 2232, 2356, 2394, 2527, 2604, 2736, 2883, 2888, 2976, 3192, 3249, 3472, 3534, 3648, 3844, 3906, 4032, 4123, 4256, 4332, 4464, 4712, 4788, 5054, 5208, 5301, 5472, 5766, 5776, 5952, 6384, 6498, 6727, 6944, 7068, 7581, 7688, 7812, 8246, 8512, 8649, 8664, 8928, 9424, 9576, 10108, 10416, 10602, 10944, 11191, 11532, 11552, 12369, 12768, 12996, 13454, 13888, 14136, 15162, 15376, 15624, 16492, 17298, 17328, 17856, 18259, 18848, 19152, 20181, 20216, 20832, 21204, 22382, 22743, 23064, 23104, 24738, 25536, 25992, 26908, 28272, 30324, 30752, 31248, 32984, 33573, 34596, 34656, 36518, 37107, 37696, 38304, 40362, 40432, 41664, 42408, 44764, 45486, 46128, 49476, 51984, 53816, 54777, 56544, 60543, 60648, 61504, 62496, 65968, 67146, 69192, 69312, 73036, 74214, 76608, 78337, 80724, 80864, 84816, 89528, 90972, 92256, 98952, 100719, 103968, 107632, 109554, 113088, 121086, 121296, 124992, 127813, 131936, 134292, 138384, 146072, 148428, 156674, 161448, 161728, 164331, 169632, 179056, 181944, 184512, 197904, 201438, 207936, 215264, 219108, 235011, 242172, 242592, 255626, 263872, 268584, 276768, 292144, 296856, 313348, 322896, 328662, 339264, 346921, 358112, 363888, 383439, 395808, 402876, 430528, 438216, 470022, 484344, 485184, 511252, 537168, 553536, 584288, 593712, 626696, 645792, 657324, 693842, 705033, 716224, 727776, 766878, 791616, 805752, 876432, 940044, 968688, 1022504, 1040763, 1074336, 1150317, 1168576, 1187424, 1253392, 1291584, 1314648, 1387684, 1410066, 1455552, 1533756, 1611504, 1752864, 1880088, 1937376, 2045008, 2081526, 2148672, 2300634, 2374848, 2428447, 2506784, 2629296, 2775368, 2820132, 3067512, 3122289, 3223008, 3505728, 3760176, 3874752, 4090016, 4163052, 4601268, 4856894, 5013568, 5258592, 5550736, 5640264, 6135024, 6244578, 6446016, 7285341, 7520352, 8180032, 8326104, 9202536, 9713788, 10517184, 11101472, 11280528, 12270048, 12489156, 14570682, 15040704, 16652208, 18405072, 19427576, 21856023, 22202944, 22561056, 24540096, 24978312, 29141364, 33304416, 36810144, 38855152, 43712046, 45122112, 49956624, 58282728, 66608832, 73620288, 77710304, 87424092, 99913248, 116565456, 155420608, 174848184, 199826496, 233130912, 349696368, 466261824, 699392736, 1398785472]

約数ペア:

[(1, 1398785472), (2, 699392736), (3, 466261824), (4, 349696368), (6, 233130912), (7, 199826496), (8, 174848184), (9, 155420608), (12, 116565456), (14, 99913248), (16, 87424092), (18, 77710304), (19, 73620288), (21, 66608832), (24, 58282728), (28, 49956624), (31, 45122112), (32, 43712046), (36, 38855152), (38, 36810144), (42, 33304416), (48, 29141364), (56, 24978312), (57, 24540096), (62, 22561056), (63, 22202944), (64, 21856023), (72, 19427576), (76, 18405072), (84, 16652208), (93, 15040704), (96, 14570682), (112, 12489156), (114, 12270048), (124, 11280528), (126, 11101472), (133, 10517184), (144, 9713788), (152, 9202536), (168, 8326104), (171, 8180032), (186, 7520352), (192, 7285341), (217, 6446016), (224, 6244578), (228, 6135024), (248, 5640264), (252, 5550736), (266, 5258592), (279, 5013568), (288, 4856894), (304, 4601268), (336, 4163052), (342, 4090016), (361, 3874752), (372, 3760176), (399, 3505728), (434, 3223008), (448, 3122289), (456, 3067512), (496, 2820132), (504, 2775368), (532, 2629296), (558, 2506784), (576, 2428447), (589, 2374848), (608, 2300634), (651, 2148672), (672, 2081526), (684, 2045008), (722, 1937376), (744, 1880088), (798, 1752864), (868, 1611504), (912, 1533756), (961, 1455552), (992, 1410066), (1008, 1387684), (1064, 1314648), (1083, 1291584), (1116, 1253392), (1178, 1187424), (1197, 1168576), (1216, 1150317), (1302, 1074336), (1344, 1040763), (1368, 1022504), (1444, 968688), (1488, 940044), (1596, 876432), (1736, 805752), (1767, 791616), (1824, 766878), (1922, 727776), (1953, 716224), (1984, 705033), (2016, 693842), (2128, 657324), (2166, 645792), (2232, 626696), (2356, 593712), (2394, 584288), (2527, 553536), (2604, 537168), (2736, 511252), (2883, 485184), (2888, 484344), (2976, 470022), (3192, 438216), (3249, 430528), (3472, 402876), (3534, 395808), (3648, 383439), (3844, 363888), (3906, 358112), (4032, 346921), (4123, 339264), (4256, 328662), (4332, 322896), (4464, 313348), (4712, 296856), (4788, 292144), (5054, 276768), (5208, 268584), (5301, 263872), (5472, 255626), (5766, 242592), (5776, 242172), (5952, 235011), (6384, 219108), (6498, 215264), (6727, 207936), (6944, 201438), (7068, 197904), (7581, 184512), (7688, 181944), (7812, 179056), (8246, 169632), (8512, 164331), (8649, 161728), (8664, 161448), (8928, 156674), (9424, 148428), (9576, 146072), (10108, 138384), (10416, 134292), (10602, 131936), (10944, 127813), (11191, 124992), (11532, 121296), (11552, 121086), (12369, 113088), (12768, 109554), (12996, 107632), (13454, 103968), (13888, 100719), (14136, 98952), (15162, 92256), (15376, 90972), (15624, 89528), (16492, 84816), (17298, 80864), (17328, 80724), (17856, 78337), (18259, 76608), (18848, 74214), (19152, 73036), (20181, 69312), (20216, 69192), (20832, 67146), (21204, 65968), (22382, 62496), (22743, 61504), (23064, 60648), (23104, 60543), (24738, 56544), (25536, 54777), (25992, 53816), (26908, 51984), (28272, 49476), (30324, 46128), (30752, 45486), (31248, 44764), (32984, 42408), (33573, 41664), (34596, 40432), (34656, 40362), (36518, 38304), (37107, 37696)]