4247321640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{102001}}^1$

素因数の和:102362

約数の個数: 64

約数和(自身を含む): 12778810560

約数和(自身を除く): 8531488920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 347, 694, 1041, 1388, 1735, 2082, 2776, 3470, 4164, 5205, 6940, 8328, 10410, 13880, 20820, 41640, 102001, 204002, 306003, 408004, 510005, 612006, 816008, 1020010, 1224012, 1530015, 2040020, 2448024, 3060030, 4080040, 6120060, 12240120, 35394347, 70788694, 106183041, 141577388, 176971735, 212366082, 283154776, 353943470, 424732164, 530915205, 707886940, 849464328, 1061830410, 1415773880, 2123660820, 4247321640]

約数ペア:

[(1, 4247321640), (2, 2123660820), (3, 1415773880), (4, 1061830410), (5, 849464328), (6, 707886940), (8, 530915205), (10, 424732164), (12, 353943470), (15, 283154776), (20, 212366082), (24, 176971735), (30, 141577388), (40, 106183041), (60, 70788694), (120, 35394347), (347, 12240120), (694, 6120060), (1041, 4080040), (1388, 3060030), (1735, 2448024), (2082, 2040020), (2776, 1530015), (3470, 1224012), (4164, 1020010), (5205, 816008), (6940, 612006), (8328, 510005), (10410, 408004), (13880, 306003), (20820, 204002), (41640, 102001)]