64319430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3877}}^1$

素因数の和:3973

約数の個数: 64

約数和(自身を含む): 178698240

約数和(自身を除く): 114378810

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 79, 105, 158, 210, 237, 395, 474, 553, 790, 1106, 1185, 1659, 2370, 2765, 3318, 3877, 5530, 7754, 8295, 11631, 16590, 19385, 23262, 27139, 38770, 54278, 58155, 81417, 116310, 135695, 162834, 271390, 306283, 407085, 612566, 814170, 918849, 1531415, 1837698, 2143981, 3062830, 4287962, 4594245, 6431943, 9188490, 10719905, 12863886, 21439810, 32159715, 64319430]

約数ペア:

[(1, 64319430), (2, 32159715), (3, 21439810), (5, 12863886), (6, 10719905), (7, 9188490), (10, 6431943), (14, 4594245), (15, 4287962), (21, 3062830), (30, 2143981), (35, 1837698), (42, 1531415), (70, 918849), (79, 814170), (105, 612566), (158, 407085), (210, 306283), (237, 271390), (395, 162834), (474, 135695), (553, 116310), (790, 81417), (1106, 58155), (1185, 54278), (1659, 38770), (2370, 27139), (2765, 23262), (3318, 19385), (3877, 16590), (5530, 11631), (7754, 8295)]