4747878408

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3049}}^1$

素因数の和:3132

約数の個数: 256

約数和(自身を含む): 15740928000

約数和(自身を除く): 10993049592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 23, 24, 26, 28, 31, 39, 42, 46, 52, 56, 62, 69, 78, 84, 91, 92, 93, 104, 124, 138, 156, 161, 168, 182, 184, 186, 217, 248, 273, 276, 299, 312, 322, 364, 372, 403, 434, 483, 546, 552, 598, 644, 651, 713, 728, 744, 806, 868, 897, 966, 1092, 1196, 1209, 1288, 1302, 1426, 1612, 1736, 1794, 1932, 2093, 2139, 2184, 2392, 2418, 2604, 2821, 2852, 3049, 3224, 3588, 3864, 4186, 4278, 4836, 4991, 5208, 5642, 5704, 6098, 6279, 7176, 8372, 8463, 8556, 9147, 9269, 9672, 9982, 11284, 12196, 12558, 14973, 16744, 16926, 17112, 18294, 18538, 19964, 21343, 22568, 24392, 25116, 27807, 29946, 33852, 36588, 37076, 39637, 39928, 42686, 50232, 55614, 59892, 64029, 64883, 67704, 70127, 73176, 74152, 79274, 85372, 94519, 111228, 118911, 119784, 128058, 129766, 140254, 158548, 170744, 189038, 194649, 210381, 222456, 237822, 256116, 259532, 277459, 280508, 283557, 317096, 378076, 389298, 420762, 475644, 490889, 512232, 519064, 554918, 561016, 567114, 661633, 756152, 778596, 832377, 841524, 911651, 951288, 981778, 1109836, 1134228, 1228747, 1323266, 1472667, 1557192, 1664754, 1683048, 1823302, 1963556, 1984899, 2173937, 2219672, 2268456, 2457494, 2646532, 2734953, 2945334, 3329508, 3646604, 3686241, 3927112, 3969798, 4347874, 4914988, 5293064, 5469906, 5890668, 6381557, 6521811, 6659016, 7293208, 7372482, 7939596, 8601229, 8695748, 9829976, 10939812, 11781336, 12763114, 13043622, 14744964, 15217559, 15879192, 17202458, 17391496, 19144671, 21879624, 25526228, 25803687, 26087244, 28261181, 29489928, 30435118, 34404916, 38289342, 45652677, 51052456, 51607374, 52174488, 56522362, 60870236, 68809832, 76578684, 84783543, 91305354, 103214748, 113044724, 121740472, 153157368, 169567086, 182610708, 197828267, 206429496, 226089448, 339134172, 365221416, 395656534, 593484801, 678268344, 791313068, 1186969602, 1582626136, 2373939204, 4747878408]

約数ペア:

[(1, 4747878408), (2, 2373939204), (3, 1582626136), (4, 1186969602), (6, 791313068), (7, 678268344), (8, 593484801), (12, 395656534), (13, 365221416), (14, 339134172), (21, 226089448), (23, 206429496), (24, 197828267), (26, 182610708), (28, 169567086), (31, 153157368), (39, 121740472), (42, 113044724), (46, 103214748), (52, 91305354), (56, 84783543), (62, 76578684), (69, 68809832), (78, 60870236), (84, 56522362), (91, 52174488), (92, 51607374), (93, 51052456), (104, 45652677), (124, 38289342), (138, 34404916), (156, 30435118), (161, 29489928), (168, 28261181), (182, 26087244), (184, 25803687), (186, 25526228), (217, 21879624), (248, 19144671), (273, 17391496), (276, 17202458), (299, 15879192), (312, 15217559), (322, 14744964), (364, 13043622), (372, 12763114), (403, 11781336), (434, 10939812), (483, 9829976), (546, 8695748), (552, 8601229), (598, 7939596), (644, 7372482), (651, 7293208), (713, 6659016), (728, 6521811), (744, 6381557), (806, 5890668), (868, 5469906), (897, 5293064), (966, 4914988), (1092, 4347874), (1196, 3969798), (1209, 3927112), (1288, 3686241), (1302, 3646604), (1426, 3329508), (1612, 2945334), (1736, 2734953), (1794, 2646532), (1932, 2457494), (2093, 2268456), (2139, 2219672), (2184, 2173937), (2392, 1984899), (2418, 1963556), (2604, 1823302), (2821, 1683048), (2852, 1664754), (3049, 1557192), (3224, 1472667), (3588, 1323266), (3864, 1228747), (4186, 1134228), (4278, 1109836), (4836, 981778), (4991, 951288), (5208, 911651), (5642, 841524), (5704, 832377), (6098, 778596), (6279, 756152), (7176, 661633), (8372, 567114), (8463, 561016), (8556, 554918), (9147, 519064), (9269, 512232), (9672, 490889), (9982, 475644), (11284, 420762), (12196, 389298), (12558, 378076), (14973, 317096), (16744, 283557), (16926, 280508), (17112, 277459), (18294, 259532), (18538, 256116), (19964, 237822), (21343, 222456), (22568, 210381), (24392, 194649), (25116, 189038), (27807, 170744), (29946, 158548), (33852, 140254), (36588, 129766), (37076, 128058), (39637, 119784), (39928, 118911), (42686, 111228), (50232, 94519), (55614, 85372), (59892, 79274), (64029, 74152), (64883, 73176), (67704, 70127)]