6498760

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1$

素因数の和:550

約数の個数: 64

約数和(自身を含む): 16329600

約数和(自身を除く): 9830840

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 34, 38, 40, 68, 76, 85, 95, 136, 152, 170, 190, 323, 340, 380, 503, 646, 680, 760, 1006, 1292, 1615, 2012, 2515, 2584, 3230, 4024, 5030, 6460, 8551, 9557, 10060, 12920, 17102, 19114, 20120, 34204, 38228, 42755, 47785, 68408, 76456, 85510, 95570, 162469, 171020, 191140, 324938, 342040, 382280, 649876, 812345, 1299752, 1624690, 3249380, 6498760]

約数ペア:

[(1, 6498760), (2, 3249380), (4, 1624690), (5, 1299752), (8, 812345), (10, 649876), (17, 382280), (19, 342040), (20, 324938), (34, 191140), (38, 171020), (40, 162469), (68, 95570), (76, 85510), (85, 76456), (95, 68408), (136, 47785), (152, 42755), (170, 38228), (190, 34204), (323, 20120), (340, 19114), (380, 17102), (503, 12920), (646, 10060), (680, 9557), (760, 8551), (1006, 6460), (1292, 5030), (1615, 4024), (2012, 3230), (2515, 2584)]