679571088

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1231}}^1$

素因数の和:1333

約数の個数: 160

約数和(自身を含む): 2111864832

約数和(自身を除く): 1432293744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 53, 56, 62, 84, 93, 106, 112, 124, 159, 168, 186, 212, 217, 248, 318, 336, 371, 372, 424, 434, 496, 636, 651, 742, 744, 848, 868, 1113, 1231, 1272, 1302, 1484, 1488, 1643, 1736, 2226, 2462, 2544, 2604, 2968, 3286, 3472, 3693, 4452, 4924, 4929, 5208, 5936, 6572, 7386, 8617, 8904, 9848, 9858, 10416, 11501, 13144, 14772, 17234, 17808, 19696, 19716, 23002, 25851, 26288, 29544, 34468, 34503, 38161, 39432, 46004, 51702, 59088, 65243, 68936, 69006, 76322, 78864, 92008, 103404, 114483, 130486, 137872, 138012, 152644, 184016, 195729, 206808, 228966, 260972, 267127, 276024, 305288, 391458, 413616, 456701, 457932, 521944, 534254, 552048, 610576, 782916, 801381, 913402, 915864, 1043888, 1068508, 1370103, 1565832, 1602762, 1826804, 1831728, 2022533, 2137016, 2740206, 3131664, 3205524, 3653608, 4045066, 4274032, 5480412, 6067599, 6411048, 7307216, 8090132, 10960824, 12135198, 12822096, 14157731, 16180264, 21921648, 24270396, 28315462, 32360528, 42473193, 48540792, 56630924, 84946386, 97081584, 113261848, 169892772, 226523696, 339785544, 679571088]

約数ペア:

[(1, 679571088), (2, 339785544), (3, 226523696), (4, 169892772), (6, 113261848), (7, 97081584), (8, 84946386), (12, 56630924), (14, 48540792), (16, 42473193), (21, 32360528), (24, 28315462), (28, 24270396), (31, 21921648), (42, 16180264), (48, 14157731), (53, 12822096), (56, 12135198), (62, 10960824), (84, 8090132), (93, 7307216), (106, 6411048), (112, 6067599), (124, 5480412), (159, 4274032), (168, 4045066), (186, 3653608), (212, 3205524), (217, 3131664), (248, 2740206), (318, 2137016), (336, 2022533), (371, 1831728), (372, 1826804), (424, 1602762), (434, 1565832), (496, 1370103), (636, 1068508), (651, 1043888), (742, 915864), (744, 913402), (848, 801381), (868, 782916), (1113, 610576), (1231, 552048), (1272, 534254), (1302, 521944), (1484, 457932), (1488, 456701), (1643, 413616), (1736, 391458), (2226, 305288), (2462, 276024), (2544, 267127), (2604, 260972), (2968, 228966), (3286, 206808), (3472, 195729), (3693, 184016), (4452, 152644), (4924, 138012), (4929, 137872), (5208, 130486), (5936, 114483), (6572, 103404), (7386, 92008), (8617, 78864), (8904, 76322), (9848, 69006), (9858, 68936), (10416, 65243), (11501, 59088), (13144, 51702), (14772, 46004), (17234, 39432), (17808, 38161), (19696, 34503), (19716, 34468), (23002, 29544), (25851, 26288)]