1255937472

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1901}}^1$

素因数の和:1987

約数の個数: 168

約数和(自身を含む): 3818485632

約数和(自身を除く): 2562548160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 37, 48, 62, 64, 72, 74, 93, 96, 111, 124, 144, 148, 186, 192, 222, 248, 279, 288, 296, 333, 372, 444, 496, 558, 576, 592, 666, 744, 888, 992, 1116, 1147, 1184, 1332, 1488, 1776, 1901, 1984, 2232, 2294, 2368, 2664, 2976, 3441, 3552, 3802, 4464, 4588, 5328, 5703, 5952, 6882, 7104, 7604, 8928, 9176, 10323, 10656, 11406, 13764, 15208, 17109, 17856, 18352, 20646, 21312, 22812, 27528, 30416, 34218, 36704, 41292, 45624, 55056, 58931, 60832, 68436, 70337, 73408, 82584, 91248, 110112, 117862, 121664, 136872, 140674, 165168, 176793, 182496, 211011, 220224, 235724, 273744, 281348, 330336, 353586, 364992, 422022, 471448, 530379, 547488, 562696, 633033, 660672, 707172, 844044, 942896, 1060758, 1094976, 1125392, 1266066, 1414344, 1688088, 1885792, 2121516, 2180447, 2250784, 2532132, 2828688, 3376176, 3771584, 4243032, 4360894, 4501568, 5064264, 5657376, 6541341, 6752352, 8486064, 8721788, 10128528, 11314752, 13082682, 13504704, 16972128, 17443576, 19624023, 20257056, 26165364, 33944256, 34887152, 39248046, 40514112, 52330728, 69774304, 78496092, 104661456, 139548608, 156992184, 209322912, 313984368, 418645824, 627968736, 1255937472]

約数ペア:

[(1, 1255937472), (2, 627968736), (3, 418645824), (4, 313984368), (6, 209322912), (8, 156992184), (9, 139548608), (12, 104661456), (16, 78496092), (18, 69774304), (24, 52330728), (31, 40514112), (32, 39248046), (36, 34887152), (37, 33944256), (48, 26165364), (62, 20257056), (64, 19624023), (72, 17443576), (74, 16972128), (93, 13504704), (96, 13082682), (111, 11314752), (124, 10128528), (144, 8721788), (148, 8486064), (186, 6752352), (192, 6541341), (222, 5657376), (248, 5064264), (279, 4501568), (288, 4360894), (296, 4243032), (333, 3771584), (372, 3376176), (444, 2828688), (496, 2532132), (558, 2250784), (576, 2180447), (592, 2121516), (666, 1885792), (744, 1688088), (888, 1414344), (992, 1266066), (1116, 1125392), (1147, 1094976), (1184, 1060758), (1332, 942896), (1488, 844044), (1776, 707172), (1901, 660672), (1984, 633033), (2232, 562696), (2294, 547488), (2368, 530379), (2664, 471448), (2976, 422022), (3441, 364992), (3552, 353586), (3802, 330336), (4464, 281348), (4588, 273744), (5328, 235724), (5703, 220224), (5952, 211011), (6882, 182496), (7104, 176793), (7604, 165168), (8928, 140674), (9176, 136872), (10323, 121664), (10656, 117862), (11406, 110112), (13764, 91248), (15208, 82584), (17109, 73408), (17856, 70337), (18352, 68436), (20646, 60832), (21312, 58931), (22812, 55056), (27528, 45624), (30416, 41292), (34218, 36704)]