15707947968

素因数分解:

$2^6\times 3^2\times {\mathrm{157}}^1\times {\mathrm{173699}}^1$

素因数の和:173874

約数の個数: 84

約数和(自身を含む): 45311034600

約数和(自身を除く): 29603086632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 157, 192, 288, 314, 471, 576, 628, 942, 1256, 1413, 1884, 2512, 2826, 3768, 5024, 5652, 7536, 10048, 11304, 15072, 22608, 30144, 45216, 90432, 173699, 347398, 521097, 694796, 1042194, 1389592, 1563291, 2084388, 2779184, 3126582, 4168776, 5558368, 6253164, 8337552, 11116736, 12506328, 16675104, 25012656, 27270743, 33350208, 50025312, 54541486, 81812229, 100050624, 109082972, 163624458, 218165944, 245436687, 327248916, 436331888, 490873374, 654497832, 872663776, 981746748, 1308995664, 1745327552, 1963493496, 2617991328, 3926986992, 5235982656, 7853973984, 15707947968]

約数ペア:

[(1, 15707947968), (2, 7853973984), (3, 5235982656), (4, 3926986992), (6, 2617991328), (8, 1963493496), (9, 1745327552), (12, 1308995664), (16, 981746748), (18, 872663776), (24, 654497832), (32, 490873374), (36, 436331888), (48, 327248916), (64, 245436687), (72, 218165944), (96, 163624458), (144, 109082972), (157, 100050624), (192, 81812229), (288, 54541486), (314, 50025312), (471, 33350208), (576, 27270743), (628, 25012656), (942, 16675104), (1256, 12506328), (1413, 11116736), (1884, 8337552), (2512, 6253164), (2826, 5558368), (3768, 4168776), (5024, 3126582), (5652, 2779184), (7536, 2084388), (10048, 1563291), (11304, 1389592), (15072, 1042194), (22608, 694796), (30144, 521097), (45216, 347398), (90432, 173699)]