9702080320

素因数分解:

$2^6\times 5^1\times {\mathrm{761}}^1\times {\mathrm{39841}}^1$

素因数の和:40619

約数の個数: 56

約数和(自身を含む): 23134018248

約数和(自身を除く): 13431937928

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 761, 1522, 3044, 3805, 6088, 7610, 12176, 15220, 24352, 30440, 39841, 48704, 60880, 79682, 121760, 159364, 199205, 243520, 318728, 398410, 637456, 796820, 1274912, 1593640, 2549824, 3187280, 6374560, 12749120, 30319001, 60638002, 121276004, 151595005, 242552008, 303190010, 485104016, 606380020, 970208032, 1212760040, 1940416064, 2425520080, 4851040160, 9702080320]

約数ペア:

[(1, 9702080320), (2, 4851040160), (4, 2425520080), (5, 1940416064), (8, 1212760040), (10, 970208032), (16, 606380020), (20, 485104016), (32, 303190010), (40, 242552008), (64, 151595005), (80, 121276004), (160, 60638002), (320, 30319001), (761, 12749120), (1522, 6374560), (3044, 3187280), (3805, 2549824), (6088, 1593640), (7610, 1274912), (12176, 796820), (15220, 637456), (24352, 398410), (30440, 318728), (39841, 243520), (48704, 199205), (60880, 159364), (79682, 121760)]