1391754672

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4049}}^1$

素因数の和:4112

約数の個数: 240

約数和(自身を含む): 5013964800

約数和(自身を除く): 3622210128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 31, 33, 36, 42, 44, 48, 56, 62, 63, 66, 72, 77, 84, 88, 93, 99, 112, 124, 126, 132, 144, 154, 168, 176, 186, 198, 217, 231, 248, 252, 264, 279, 308, 336, 341, 372, 396, 434, 462, 496, 504, 528, 558, 616, 651, 682, 693, 744, 792, 868, 924, 1008, 1023, 1116, 1232, 1302, 1364, 1386, 1488, 1584, 1736, 1848, 1953, 2046, 2232, 2387, 2604, 2728, 2772, 3069, 3472, 3696, 3906, 4049, 4092, 4464, 4774, 5208, 5456, 5544, 6138, 7161, 7812, 8098, 8184, 9548, 10416, 11088, 12147, 12276, 14322, 15624, 16196, 16368, 19096, 21483, 24294, 24552, 28343, 28644, 31248, 32392, 36441, 38192, 42966, 44539, 48588, 49104, 56686, 57288, 64784, 72882, 85029, 85932, 89078, 97176, 113372, 114576, 125519, 133617, 145764, 170058, 171864, 178156, 194352, 226744, 251038, 255087, 267234, 291528, 311773, 340116, 343728, 356312, 376557, 400851, 453488, 502076, 510174, 534468, 583056, 623546, 680232, 712624, 753114, 801702, 878633, 935319, 1004152, 1020348, 1068936, 1129671, 1247092, 1360464, 1380709, 1506228, 1603404, 1757266, 1870638, 2008304, 2040696, 2137872, 2259342, 2494184, 2635899, 2761418, 2805957, 3012456, 3206808, 3514532, 3741276, 4081392, 4142127, 4518684, 4988368, 5271798, 5522836, 5611914, 6024912, 6413616, 7029064, 7482552, 7907697, 8284254, 9037368, 9664963, 10543596, 11045672, 11223828, 12426381, 14058128, 14965104, 15815394, 16568508, 18074736, 19329926, 21087192, 22091344, 22447656, 24852762, 28994889, 31630788, 33137016, 38659852, 42174384, 44895312, 49705524, 57989778, 63261576, 66274032, 77319704, 86984667, 99411048, 115979556, 126523152, 154639408, 173969334, 198822096, 231959112, 347938668, 463918224, 695877336, 1391754672]

約数ペア:

[(1, 1391754672), (2, 695877336), (3, 463918224), (4, 347938668), (6, 231959112), (7, 198822096), (8, 173969334), (9, 154639408), (11, 126523152), (12, 115979556), (14, 99411048), (16, 86984667), (18, 77319704), (21, 66274032), (22, 63261576), (24, 57989778), (28, 49705524), (31, 44895312), (33, 42174384), (36, 38659852), (42, 33137016), (44, 31630788), (48, 28994889), (56, 24852762), (62, 22447656), (63, 22091344), (66, 21087192), (72, 19329926), (77, 18074736), (84, 16568508), (88, 15815394), (93, 14965104), (99, 14058128), (112, 12426381), (124, 11223828), (126, 11045672), (132, 10543596), (144, 9664963), (154, 9037368), (168, 8284254), (176, 7907697), (186, 7482552), (198, 7029064), (217, 6413616), (231, 6024912), (248, 5611914), (252, 5522836), (264, 5271798), (279, 4988368), (308, 4518684), (336, 4142127), (341, 4081392), (372, 3741276), (396, 3514532), (434, 3206808), (462, 3012456), (496, 2805957), (504, 2761418), (528, 2635899), (558, 2494184), (616, 2259342), (651, 2137872), (682, 2040696), (693, 2008304), (744, 1870638), (792, 1757266), (868, 1603404), (924, 1506228), (1008, 1380709), (1023, 1360464), (1116, 1247092), (1232, 1129671), (1302, 1068936), (1364, 1020348), (1386, 1004152), (1488, 935319), (1584, 878633), (1736, 801702), (1848, 753114), (1953, 712624), (2046, 680232), (2232, 623546), (2387, 583056), (2604, 534468), (2728, 510174), (2772, 502076), (3069, 453488), (3472, 400851), (3696, 376557), (3906, 356312), (4049, 343728), (4092, 340116), (4464, 311773), (4774, 291528), (5208, 267234), (5456, 255087), (5544, 251038), (6138, 226744), (7161, 194352), (7812, 178156), (8098, 171864), (8184, 170058), (9548, 145764), (10416, 133617), (11088, 125519), (12147, 114576), (12276, 113372), (14322, 97176), (15624, 89078), (16196, 85932), (16368, 85029), (19096, 72882), (21483, 64784), (24294, 57288), (24552, 56686), (28343, 49104), (28644, 48588), (31248, 44539), (32392, 42966), (36441, 38192)]