88890169424

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{516371}}^1$

素因数の和:516468

約数の個数: 80

約数和(自身を含む): 207457614720

約数和(自身を除く): 118567445296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 53, 56, 58, 106, 112, 116, 203, 212, 232, 371, 406, 424, 464, 742, 812, 848, 1484, 1537, 1624, 2968, 3074, 3248, 5936, 6148, 10759, 12296, 21518, 24592, 43036, 86072, 172144, 516371, 1032742, 2065484, 3614597, 4130968, 7229194, 8261936, 14458388, 14974759, 27367663, 28916776, 29949518, 54735326, 57833552, 59899036, 104823313, 109470652, 119798072, 191573641, 209646626, 218941304, 239596144, 383147282, 419293252, 437882608, 766294564, 793662227, 838586504, 1532589128, 1587324454, 1677173008, 3065178256, 3174648908, 5555635589, 6349297816, 11111271178, 12698595632, 22222542356, 44445084712, 88890169424]

約数ペア:

[(1, 88890169424), (2, 44445084712), (4, 22222542356), (7, 12698595632), (8, 11111271178), (14, 6349297816), (16, 5555635589), (28, 3174648908), (29, 3065178256), (53, 1677173008), (56, 1587324454), (58, 1532589128), (106, 838586504), (112, 793662227), (116, 766294564), (203, 437882608), (212, 419293252), (232, 383147282), (371, 239596144), (406, 218941304), (424, 209646626), (464, 191573641), (742, 119798072), (812, 109470652), (848, 104823313), (1484, 59899036), (1537, 57833552), (1624, 54735326), (2968, 29949518), (3074, 28916776), (3248, 27367663), (5936, 14974759), (6148, 14458388), (10759, 8261936), (12296, 7229194), (21518, 4130968), (24592, 3614597), (43036, 2065484), (86072, 1032742), (172144, 516371)]