631654296

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{523}}^1$

素因数の和:638

約数の個数: 192

約数和(自身を含む): 2007129600

約数和(自身を除く): 1375475304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 79, 84, 91, 98, 104, 147, 156, 158, 168, 182, 196, 237, 273, 294, 312, 316, 364, 392, 474, 523, 546, 553, 588, 632, 637, 728, 948, 1027, 1046, 1092, 1106, 1176, 1274, 1569, 1659, 1896, 1911, 2054, 2092, 2184, 2212, 2548, 3081, 3138, 3318, 3661, 3822, 3871, 4108, 4184, 4424, 5096, 6162, 6276, 6636, 6799, 7189, 7322, 7644, 7742, 8216, 10983, 11613, 12324, 12552, 13272, 13598, 14378, 14644, 15288, 15484, 20397, 21567, 21966, 23226, 24648, 25627, 27196, 28756, 29288, 30968, 40794, 41317, 43134, 43932, 46452, 47593, 50323, 51254, 54392, 57512, 76881, 81588, 82634, 86268, 87864, 92904, 95186, 100646, 102508, 123951, 142779, 150969, 153762, 163176, 165268, 172536, 190372, 201292, 205016, 247902, 285558, 289219, 301938, 307524, 330536, 333151, 380744, 402584, 495804, 537121, 571116, 578438, 603876, 615048, 666302, 867657, 991608, 999453, 1074242, 1142232, 1156876, 1207752, 1332604, 1611363, 1735314, 1998906, 2024533, 2148484, 2313752, 2665208, 3222726, 3470628, 3759847, 3997812, 4049066, 4296968, 6073599, 6445452, 6941256, 7519694, 7995624, 8098132, 11279541, 12147198, 12890904, 15039388, 16196264, 22559082, 24294396, 26318929, 30078776, 45118164, 48588792, 52637858, 78956787, 90236328, 105275716, 157913574, 210551432, 315827148, 631654296]

約数ペア:

[(1, 631654296), (2, 315827148), (3, 210551432), (4, 157913574), (6, 105275716), (7, 90236328), (8, 78956787), (12, 52637858), (13, 48588792), (14, 45118164), (21, 30078776), (24, 26318929), (26, 24294396), (28, 22559082), (39, 16196264), (42, 15039388), (49, 12890904), (52, 12147198), (56, 11279541), (78, 8098132), (79, 7995624), (84, 7519694), (91, 6941256), (98, 6445452), (104, 6073599), (147, 4296968), (156, 4049066), (158, 3997812), (168, 3759847), (182, 3470628), (196, 3222726), (237, 2665208), (273, 2313752), (294, 2148484), (312, 2024533), (316, 1998906), (364, 1735314), (392, 1611363), (474, 1332604), (523, 1207752), (546, 1156876), (553, 1142232), (588, 1074242), (632, 999453), (637, 991608), (728, 867657), (948, 666302), (1027, 615048), (1046, 603876), (1092, 578438), (1106, 571116), (1176, 537121), (1274, 495804), (1569, 402584), (1659, 380744), (1896, 333151), (1911, 330536), (2054, 307524), (2092, 301938), (2184, 289219), (2212, 285558), (2548, 247902), (3081, 205016), (3138, 201292), (3318, 190372), (3661, 172536), (3822, 165268), (3871, 163176), (4108, 153762), (4184, 150969), (4424, 142779), (5096, 123951), (6162, 102508), (6276, 100646), (6636, 95186), (6799, 92904), (7189, 87864), (7322, 86268), (7644, 82634), (7742, 81588), (8216, 76881), (10983, 57512), (11613, 54392), (12324, 51254), (12552, 50323), (13272, 47593), (13598, 46452), (14378, 43932), (14644, 43134), (15288, 41317), (15484, 40794), (20397, 30968), (21567, 29288), (21966, 28756), (23226, 27196), (24648, 25627)]