23874830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{619}}^1$

素因数の和:681

約数の個数: 64

約数和(自身を含む): 53568000

約数和(自身を除く): 29693170

約数列:

[1, 2, 5, 7, 10, 14, 19, 29, 35, 38, 58, 70, 95, 133, 145, 190, 203, 266, 290, 406, 551, 619, 665, 1015, 1102, 1238, 1330, 2030, 2755, 3095, 3857, 4333, 5510, 6190, 7714, 8666, 11761, 17951, 19285, 21665, 23522, 35902, 38570, 43330, 58805, 82327, 89755, 117610, 125657, 164654, 179510, 251314, 341069, 411635, 628285, 682138, 823270, 1256570, 1705345, 2387483, 3410690, 4774966, 11937415, 23874830]

約数ペア:

[(1, 23874830), (2, 11937415), (5, 4774966), (7, 3410690), (10, 2387483), (14, 1705345), (19, 1256570), (29, 823270), (35, 682138), (38, 628285), (58, 411635), (70, 341069), (95, 251314), (133, 179510), (145, 164654), (190, 125657), (203, 117610), (266, 89755), (290, 82327), (406, 58805), (551, 43330), (619, 38570), (665, 35902), (1015, 23522), (1102, 21665), (1238, 19285), (1330, 17951), (2030, 11761), (2755, 8666), (3095, 7714), (3857, 6190), (4333, 5510)]