317524384

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:282

約数の個数: 96

約数和(自身を含む): 681246720

約数和(自身を除く): 363722336

約数列:

[1, 2, 4, 8, 16, 23, 32, 43, 46, 79, 86, 92, 127, 158, 172, 184, 254, 316, 344, 368, 508, 632, 688, 736, 989, 1016, 1264, 1376, 1817, 1978, 2032, 2528, 2921, 3397, 3634, 3956, 4064, 5461, 5842, 6794, 7268, 7912, 10033, 10922, 11684, 13588, 14536, 15824, 20066, 21844, 23368, 27176, 29072, 31648, 40132, 43688, 46736, 54352, 58144, 78131, 80264, 87376, 93472, 108704, 125603, 156262, 160528, 174752, 230759, 251206, 312524, 321056, 431419, 461518, 502412, 625048, 862838, 923036, 1004824, 1250096, 1725676, 1846072, 2009648, 2500192, 3451352, 3692144, 4019296, 6902704, 7384288, 9922637, 13805408, 19845274, 39690548, 79381096, 158762192, 317524384]

約数ペア:

[(1, 317524384), (2, 158762192), (4, 79381096), (8, 39690548), (16, 19845274), (23, 13805408), (32, 9922637), (43, 7384288), (46, 6902704), (79, 4019296), (86, 3692144), (92, 3451352), (127, 2500192), (158, 2009648), (172, 1846072), (184, 1725676), (254, 1250096), (316, 1004824), (344, 923036), (368, 862838), (508, 625048), (632, 502412), (688, 461518), (736, 431419), (989, 321056), (1016, 312524), (1264, 251206), (1376, 230759), (1817, 174752), (1978, 160528), (2032, 156262), (2528, 125603), (2921, 108704), (3397, 93472), (3634, 87376), (3956, 80264), (4064, 78131), (5461, 58144), (5842, 54352), (6794, 46736), (7268, 43688), (7912, 40132), (10033, 31648), (10922, 29072), (11684, 27176), (13588, 23368), (14536, 21844), (15824, 20066)]