408106296

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:211

約数の個数: 256

約数和(自身を含む): 1306368000

約数和(自身を除く): 898261704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 27, 36, 39, 46, 52, 54, 69, 71, 72, 78, 89, 92, 104, 108, 117, 138, 142, 156, 178, 184, 207, 213, 216, 234, 267, 276, 284, 299, 312, 351, 356, 414, 426, 468, 534, 552, 568, 598, 621, 639, 702, 712, 801, 828, 852, 897, 923, 936, 1068, 1157, 1196, 1242, 1278, 1404, 1602, 1633, 1656, 1704, 1794, 1846, 1917, 2047, 2136, 2314, 2392, 2403, 2484, 2556, 2691, 2769, 2808, 3204, 3266, 3471, 3588, 3692, 3834, 4094, 4628, 4806, 4899, 4968, 5112, 5382, 5538, 6141, 6319, 6408, 6532, 6942, 7176, 7384, 7668, 8073, 8188, 8307, 9256, 9612, 9798, 10413, 10764, 11076, 12282, 12638, 13064, 13884, 14697, 15336, 16146, 16376, 16614, 18423, 18957, 19224, 19596, 20826, 21229, 21528, 22152, 24564, 24921, 25276, 26611, 27768, 29394, 31239, 32292, 33228, 36846, 37914, 39192, 41652, 42458, 44091, 49128, 49842, 50552, 53222, 55269, 56871, 58788, 62478, 63687, 64584, 66456, 73692, 75828, 79833, 82147, 83304, 84916, 88182, 99684, 106444, 110538, 113742, 117576, 124956, 127374, 145337, 147384, 151656, 159666, 164294, 169832, 170613, 176364, 191061, 199368, 212888, 221076, 227484, 239499, 246441, 249912, 254748, 290674, 319332, 328588, 341226, 352728, 382122, 436011, 442152, 454968, 478998, 492882, 509496, 573183, 581348, 638664, 657176, 682452, 718497, 739323, 764244, 872022, 957996, 985764, 1146366, 1162696, 1308033, 1364904, 1436994, 1478646, 1528488, 1744044, 1889381, 1915992, 1971528, 2217969, 2292732, 2616066, 2873988, 2957292, 3488088, 3778762, 3924099, 4435938, 4585464, 5232132, 5668143, 5747976, 5914584, 7557524, 7848198, 8871876, 10464264, 11336286, 15115048, 15696396, 17004429, 17743752, 22672572, 31392792, 34008858, 45345144, 51013287, 68017716, 102026574, 136035432, 204053148, 408106296]

約数ペア:

[(1, 408106296), (2, 204053148), (3, 136035432), (4, 102026574), (6, 68017716), (8, 51013287), (9, 45345144), (12, 34008858), (13, 31392792), (18, 22672572), (23, 17743752), (24, 17004429), (26, 15696396), (27, 15115048), (36, 11336286), (39, 10464264), (46, 8871876), (52, 7848198), (54, 7557524), (69, 5914584), (71, 5747976), (72, 5668143), (78, 5232132), (89, 4585464), (92, 4435938), (104, 3924099), (108, 3778762), (117, 3488088), (138, 2957292), (142, 2873988), (156, 2616066), (178, 2292732), (184, 2217969), (207, 1971528), (213, 1915992), (216, 1889381), (234, 1744044), (267, 1528488), (276, 1478646), (284, 1436994), (299, 1364904), (312, 1308033), (351, 1162696), (356, 1146366), (414, 985764), (426, 957996), (468, 872022), (534, 764244), (552, 739323), (568, 718497), (598, 682452), (621, 657176), (639, 638664), (702, 581348), (712, 573183), (801, 509496), (828, 492882), (852, 478998), (897, 454968), (923, 442152), (936, 436011), (1068, 382122), (1157, 352728), (1196, 341226), (1242, 328588), (1278, 319332), (1404, 290674), (1602, 254748), (1633, 249912), (1656, 246441), (1704, 239499), (1794, 227484), (1846, 221076), (1917, 212888), (2047, 199368), (2136, 191061), (2314, 176364), (2392, 170613), (2403, 169832), (2484, 164294), (2556, 159666), (2691, 151656), (2769, 147384), (2808, 145337), (3204, 127374), (3266, 124956), (3471, 117576), (3588, 113742), (3692, 110538), (3834, 106444), (4094, 99684), (4628, 88182), (4806, 84916), (4899, 83304), (4968, 82147), (5112, 79833), (5382, 75828), (5538, 73692), (6141, 66456), (6319, 64584), (6408, 63687), (6532, 62478), (6942, 58788), (7176, 56871), (7384, 55269), (7668, 53222), (8073, 50552), (8188, 49842), (8307, 49128), (9256, 44091), (9612, 42458), (9798, 41652), (10413, 39192), (10764, 37914), (11076, 36846), (12282, 33228), (12638, 32292), (13064, 31239), (13884, 29394), (14697, 27768), (15336, 26611), (16146, 25276), (16376, 24921), (16614, 24564), (18423, 22152), (18957, 21528), (19224, 21229), (19596, 20826)]