15677439820140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{4232593}}^1\times {\mathrm{8819}}^1$

素因数の和:4241431

約数の個数: 96

約数和(自身を含む): 50173507883520

約数和(自身を除く): 34496068063380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 8819, 17638, 26457, 35276, 44095, 52914, 61733, 88190, 105828, 123466, 132285, 176380, 185199, 246932, 264570, 308665, 370398, 529140, 617330, 740796, 925995, 1234660, 1851990, 3703980, 4232593, 8465186, 12697779, 16930372, 21162965, 25395558, 29628151, 42325930, 50791116, 59256302, 63488895, 84651860, 88884453, 118512604, 126977790, 148140755, 177768906, 253955580, 296281510, 355537812, 444422265, 592563020, 888844530, 1777689060, 37327237667, 74654475334, 111981713001, 149308950668, 186636188335, 223963426002, 261290663669, 373272376670, 447926852004, 522581327338, 559908565005, 746544753340, 783871991007, 1045162654676, 1119817130010, 1306453318345, 1567743982014, 2239634260020, 2612906636690, 3135487964028, 3919359955035, 5225813273380, 7838719910070, 15677439820140]

約数ペア:

[(1, 15677439820140), (2, 7838719910070), (3, 5225813273380), (4, 3919359955035), (5, 3135487964028), (6, 2612906636690), (7, 2239634260020), (10, 1567743982014), (12, 1306453318345), (14, 1119817130010), (15, 1045162654676), (20, 783871991007), (21, 746544753340), (28, 559908565005), (30, 522581327338), (35, 447926852004), (42, 373272376670), (60, 261290663669), (70, 223963426002), (84, 186636188335), (105, 149308950668), (140, 111981713001), (210, 74654475334), (420, 37327237667), (8819, 1777689060), (17638, 888844530), (26457, 592563020), (35276, 444422265), (44095, 355537812), (52914, 296281510), (61733, 253955580), (88190, 177768906), (105828, 148140755), (123466, 126977790), (132285, 118512604), (176380, 88884453), (185199, 84651860), (246932, 63488895), (264570, 59256302), (308665, 50791116), (370398, 42325930), (529140, 29628151), (617330, 25395558), (740796, 21162965), (925995, 16930372), (1234660, 12697779), (1851990, 8465186), (3703980, 4232593)]