3658784080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{27337}}^1$

素因数の和:27596

約数の個数: 80

約数和(自身を含む): 9762946560

約数和(自身を除く): 6104162480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 239, 280, 478, 560, 956, 1195, 1673, 1912, 2390, 3346, 3824, 4780, 6692, 8365, 9560, 13384, 16730, 19120, 26768, 27337, 33460, 54674, 66920, 109348, 133840, 136685, 191359, 218696, 273370, 382718, 437392, 546740, 765436, 956795, 1093480, 1530872, 1913590, 2186960, 3061744, 3827180, 6533543, 7654360, 13067086, 15308720, 26134172, 32667715, 45734801, 52268344, 65335430, 91469602, 104536688, 130670860, 182939204, 228674005, 261341720, 365878408, 457348010, 522683440, 731756816, 914696020, 1829392040, 3658784080]

約数ペア:

[(1, 3658784080), (2, 1829392040), (4, 914696020), (5, 731756816), (7, 522683440), (8, 457348010), (10, 365878408), (14, 261341720), (16, 228674005), (20, 182939204), (28, 130670860), (35, 104536688), (40, 91469602), (56, 65335430), (70, 52268344), (80, 45734801), (112, 32667715), (140, 26134172), (239, 15308720), (280, 13067086), (478, 7654360), (560, 6533543), (956, 3827180), (1195, 3061744), (1673, 2186960), (1912, 1913590), (2390, 1530872), (3346, 1093480), (3824, 956795), (4780, 765436), (6692, 546740), (8365, 437392), (9560, 382718), (13384, 273370), (16730, 218696), (19120, 191359), (26768, 136685), (27337, 133840), (33460, 109348), (54674, 66920)]