41720080

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{8839}}^1$

素因数の和:8911

約数の個数: 40

約数和(自身を含む): 98654400

約数和(自身を除く): 56934320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 2360, 4720, 8839, 17678, 35356, 44195, 70712, 88390, 141424, 176780, 353560, 521501, 707120, 1043002, 2086004, 2607505, 4172008, 5215010, 8344016, 10430020, 20860040, 41720080]

約数ペア:

[(1, 41720080), (2, 20860040), (4, 10430020), (5, 8344016), (8, 5215010), (10, 4172008), (16, 2607505), (20, 2086004), (40, 1043002), (59, 707120), (80, 521501), (118, 353560), (236, 176780), (295, 141424), (472, 88390), (590, 70712), (944, 44195), (1180, 35356), (2360, 17678), (4720, 8839)]