117504880

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47381}}^1$

素因数の和:47425

約数の個数: 40

約数和(自身を含む): 282017664

約数和(自身を除く): 164512784

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 47381, 94762, 189524, 236905, 379048, 473810, 758096, 947620, 1468811, 1895240, 2937622, 3790480, 5875244, 7344055, 11750488, 14688110, 23500976, 29376220, 58752440, 117504880]

約数ペア:

[(1, 117504880), (2, 58752440), (4, 29376220), (5, 23500976), (8, 14688110), (10, 11750488), (16, 7344055), (20, 5875244), (31, 3790480), (40, 2937622), (62, 1895240), (80, 1468811), (124, 947620), (155, 758096), (248, 473810), (310, 379048), (496, 236905), (620, 189524), (1240, 94762), (2480, 47381)]