63713680

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1117}}^1$

素因数の和:1184

約数の個数: 80

約数和(自身を含む): 159704064

約数和(自身を除く): 95990384

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 40, 46, 62, 80, 92, 115, 124, 155, 184, 230, 248, 310, 368, 460, 496, 620, 713, 920, 1117, 1240, 1426, 1840, 2234, 2480, 2852, 3565, 4468, 5585, 5704, 7130, 8936, 11170, 11408, 14260, 17872, 22340, 25691, 28520, 34627, 44680, 51382, 57040, 69254, 89360, 102764, 128455, 138508, 173135, 205528, 256910, 277016, 346270, 411056, 513820, 554032, 692540, 796421, 1027640, 1385080, 1592842, 2055280, 2770160, 3185684, 3982105, 6371368, 7964210, 12742736, 15928420, 31856840, 63713680]

約数ペア:

[(1, 63713680), (2, 31856840), (4, 15928420), (5, 12742736), (8, 7964210), (10, 6371368), (16, 3982105), (20, 3185684), (23, 2770160), (31, 2055280), (40, 1592842), (46, 1385080), (62, 1027640), (80, 796421), (92, 692540), (115, 554032), (124, 513820), (155, 411056), (184, 346270), (230, 277016), (248, 256910), (310, 205528), (368, 173135), (460, 138508), (496, 128455), (620, 102764), (713, 89360), (920, 69254), (1117, 57040), (1240, 51382), (1426, 44680), (1840, 34627), (2234, 28520), (2480, 25691), (2852, 22340), (3565, 17872), (4468, 14260), (5585, 11408), (5704, 11170), (7130, 8936)]