1526450120

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3593}}^1$

素因数の和:3679

約数の個数: 128

約数和(自身を含む): 3985027200

約数和(自身を除く): 2458577080

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 38, 40, 43, 52, 65, 76, 86, 95, 104, 130, 152, 172, 190, 215, 247, 260, 344, 380, 430, 494, 520, 559, 760, 817, 860, 988, 1118, 1235, 1634, 1720, 1976, 2236, 2470, 2795, 3268, 3593, 4085, 4472, 4940, 5590, 6536, 7186, 8170, 9880, 10621, 11180, 14372, 16340, 17965, 21242, 22360, 28744, 32680, 35930, 42484, 46709, 53105, 68267, 71860, 84968, 93418, 106210, 136534, 143720, 154499, 186836, 212420, 233545, 273068, 308998, 341335, 373672, 424840, 467090, 546136, 617996, 682670, 772495, 887471, 934180, 1235992, 1365340, 1544990, 1774942, 1868360, 2008487, 2730680, 2935481, 3089980, 3549884, 4016974, 4437355, 5870962, 6179960, 7099768, 8033948, 8874710, 10042435, 11741924, 14677405, 16067896, 17749420, 20084870, 23483848, 29354810, 35498840, 38161253, 40169740, 58709620, 76322506, 80339480, 117419240, 152645012, 190806265, 305290024, 381612530, 763225060, 1526450120]

約数ペア:

[(1, 1526450120), (2, 763225060), (4, 381612530), (5, 305290024), (8, 190806265), (10, 152645012), (13, 117419240), (19, 80339480), (20, 76322506), (26, 58709620), (38, 40169740), (40, 38161253), (43, 35498840), (52, 29354810), (65, 23483848), (76, 20084870), (86, 17749420), (95, 16067896), (104, 14677405), (130, 11741924), (152, 10042435), (172, 8874710), (190, 8033948), (215, 7099768), (247, 6179960), (260, 5870962), (344, 4437355), (380, 4016974), (430, 3549884), (494, 3089980), (520, 2935481), (559, 2730680), (760, 2008487), (817, 1868360), (860, 1774942), (988, 1544990), (1118, 1365340), (1235, 1235992), (1634, 934180), (1720, 887471), (1976, 772495), (2236, 682670), (2470, 617996), (2795, 546136), (3268, 467090), (3593, 424840), (4085, 373672), (4472, 341335), (4940, 308998), (5590, 273068), (6536, 233545), (7186, 212420), (8170, 186836), (9880, 154499), (10621, 143720), (11180, 136534), (14372, 106210), (16340, 93418), (17965, 84968), (21242, 71860), (22360, 68267), (28744, 53105), (32680, 46709), (35930, 42484)]