15704904792

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{3251}}^1$

素因数の和:3485

約数の個数: 128

約数和(自身を含む): 41758801920

約数和(自身を除く): 26053897128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 43, 62, 86, 93, 124, 129, 151, 172, 186, 248, 258, 302, 344, 372, 453, 516, 604, 744, 906, 1032, 1208, 1333, 1812, 2666, 3251, 3624, 3999, 4681, 5332, 6493, 6502, 7998, 9362, 9753, 10664, 12986, 13004, 14043, 15996, 18724, 19479, 19506, 25972, 26008, 28086, 31992, 37448, 38958, 39012, 51944, 56172, 77916, 78024, 100781, 112344, 139793, 155832, 201283, 201562, 279586, 302343, 402566, 403124, 419379, 490901, 559172, 603849, 604686, 805132, 806248, 838758, 981802, 1118344, 1207698, 1209372, 1472703, 1610264, 1677516, 1963604, 2415396, 2418744, 2945406, 3355032, 3927208, 4333583, 4830792, 5890812, 8667166, 11781624, 13000749, 15217931, 17334332, 21108743, 26001498, 30435862, 34668664, 42217486, 45653793, 52002996, 60871724, 63326229, 84434972, 91307586, 104005992, 121743448, 126652458, 168869944, 182615172, 253304916, 365230344, 506609832, 654371033, 1308742066, 1963113099, 2617484132, 3926226198, 5234968264, 7852452396, 15704904792]

約数ペア:

[(1, 15704904792), (2, 7852452396), (3, 5234968264), (4, 3926226198), (6, 2617484132), (8, 1963113099), (12, 1308742066), (24, 654371033), (31, 506609832), (43, 365230344), (62, 253304916), (86, 182615172), (93, 168869944), (124, 126652458), (129, 121743448), (151, 104005992), (172, 91307586), (186, 84434972), (248, 63326229), (258, 60871724), (302, 52002996), (344, 45653793), (372, 42217486), (453, 34668664), (516, 30435862), (604, 26001498), (744, 21108743), (906, 17334332), (1032, 15217931), (1208, 13000749), (1333, 11781624), (1812, 8667166), (2666, 5890812), (3251, 4830792), (3624, 4333583), (3999, 3927208), (4681, 3355032), (5332, 2945406), (6493, 2418744), (6502, 2415396), (7998, 1963604), (9362, 1677516), (9753, 1610264), (10664, 1472703), (12986, 1209372), (13004, 1207698), (14043, 1118344), (15996, 981802), (18724, 838758), (19479, 806248), (19506, 805132), (25972, 604686), (26008, 603849), (28086, 559172), (31992, 490901), (37448, 419379), (38958, 403124), (39012, 402566), (51944, 302343), (56172, 279586), (77916, 201562), (78024, 201283), (100781, 155832), (112344, 139793)]