315027464

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{173}}^1$

素因数の和:422

約数の個数: 64

約数和(自身を含む): 631411200

約数和(自身を除く): 316383736

約数列:

[1, 2, 4, 8, 29, 47, 58, 94, 116, 167, 173, 188, 232, 334, 346, 376, 668, 692, 1336, 1363, 1384, 2726, 4843, 5017, 5452, 7849, 8131, 9686, 10034, 10904, 15698, 16262, 19372, 20068, 28891, 31396, 32524, 38744, 40136, 57782, 62792, 65048, 115564, 227621, 231128, 235799, 455242, 471598, 837839, 910484, 943196, 1357877, 1675678, 1820968, 1886392, 2715754, 3351356, 5431508, 6702712, 10863016, 39378433, 78756866, 157513732, 315027464]

約数ペア:

[(1, 315027464), (2, 157513732), (4, 78756866), (8, 39378433), (29, 10863016), (47, 6702712), (58, 5431508), (94, 3351356), (116, 2715754), (167, 1886392), (173, 1820968), (188, 1675678), (232, 1357877), (334, 943196), (346, 910484), (376, 837839), (668, 471598), (692, 455242), (1336, 235799), (1363, 231128), (1384, 227621), (2726, 115564), (4843, 65048), (5017, 62792), (5452, 57782), (7849, 40136), (8131, 38744), (9686, 32524), (10034, 31396), (10904, 28891), (15698, 20068), (16262, 19372)]