9677720

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{503}}^1$

素因数の和:564

約数の個数: 64

約数和(自身を含む): 24131520

約数和(自身を除く): 14453800

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 37, 40, 52, 65, 74, 104, 130, 148, 185, 260, 296, 370, 481, 503, 520, 740, 962, 1006, 1480, 1924, 2012, 2405, 2515, 3848, 4024, 4810, 5030, 6539, 9620, 10060, 13078, 18611, 19240, 20120, 26156, 32695, 37222, 52312, 65390, 74444, 93055, 130780, 148888, 186110, 241943, 261560, 372220, 483886, 744440, 967772, 1209715, 1935544, 2419430, 4838860, 9677720]

約数ペア:

[(1, 9677720), (2, 4838860), (4, 2419430), (5, 1935544), (8, 1209715), (10, 967772), (13, 744440), (20, 483886), (26, 372220), (37, 261560), (40, 241943), (52, 186110), (65, 148888), (74, 130780), (104, 93055), (130, 74444), (148, 65390), (185, 52312), (260, 37222), (296, 32695), (370, 26156), (481, 20120), (503, 19240), (520, 18611), (740, 13078), (962, 10060), (1006, 9620), (1480, 6539), (1924, 5030), (2012, 4810), (2405, 4024), (2515, 3848)]