894587472

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{1009}}^1$

素因数の和:1201

約数の個数: 120

約数和(自身を含む): 2578942080

約数和(自身を除く): 1684354608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 131, 141, 144, 188, 262, 282, 376, 393, 423, 524, 564, 752, 786, 846, 1009, 1048, 1128, 1179, 1572, 1692, 2018, 2096, 2256, 2358, 3027, 3144, 3384, 4036, 4716, 6054, 6157, 6288, 6768, 8072, 9081, 9432, 12108, 12314, 16144, 18162, 18471, 18864, 24216, 24628, 36324, 36942, 47423, 48432, 49256, 55413, 72648, 73884, 94846, 98512, 110826, 132179, 142269, 145296, 147768, 189692, 221652, 264358, 284538, 295536, 379384, 396537, 426807, 443304, 528716, 569076, 758768, 793074, 853614, 886608, 1057432, 1138152, 1189611, 1586148, 1707228, 2114864, 2276304, 2379222, 3172296, 3414456, 4758444, 6212413, 6344592, 6828912, 9516888, 12424826, 18637239, 19033776, 24849652, 37274478, 49699304, 55911717, 74548956, 99398608, 111823434, 149097912, 223646868, 298195824, 447293736, 894587472]

約数ペア:

[(1, 894587472), (2, 447293736), (3, 298195824), (4, 223646868), (6, 149097912), (8, 111823434), (9, 99398608), (12, 74548956), (16, 55911717), (18, 49699304), (24, 37274478), (36, 24849652), (47, 19033776), (48, 18637239), (72, 12424826), (94, 9516888), (131, 6828912), (141, 6344592), (144, 6212413), (188, 4758444), (262, 3414456), (282, 3172296), (376, 2379222), (393, 2276304), (423, 2114864), (524, 1707228), (564, 1586148), (752, 1189611), (786, 1138152), (846, 1057432), (1009, 886608), (1048, 853614), (1128, 793074), (1179, 758768), (1572, 569076), (1692, 528716), (2018, 443304), (2096, 426807), (2256, 396537), (2358, 379384), (3027, 295536), (3144, 284538), (3384, 264358), (4036, 221652), (4716, 189692), (6054, 147768), (6157, 145296), (6288, 142269), (6768, 132179), (8072, 110826), (9081, 98512), (9432, 94846), (12108, 73884), (12314, 72648), (16144, 55413), (18162, 49256), (18471, 48432), (18864, 47423), (24216, 36942), (24628, 36324)]