97628320

素因数分解:

$2^5\times 5^1\times {\mathrm{631}}^1\times {\mathrm{967}}^1$

素因数の和:1613

約数の個数: 48

約数和(自身を含む): 231251328

約数和(自身を除く): 133623008

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 631, 967, 1262, 1934, 2524, 3155, 3868, 4835, 5048, 6310, 7736, 9670, 10096, 12620, 15472, 19340, 20192, 25240, 30944, 38680, 50480, 77360, 100960, 154720, 610177, 1220354, 2440708, 3050885, 4881416, 6101770, 9762832, 12203540, 19525664, 24407080, 48814160, 97628320]

約数ペア:

[(1, 97628320), (2, 48814160), (4, 24407080), (5, 19525664), (8, 12203540), (10, 9762832), (16, 6101770), (20, 4881416), (32, 3050885), (40, 2440708), (80, 1220354), (160, 610177), (631, 154720), (967, 100960), (1262, 77360), (1934, 50480), (2524, 38680), (3155, 30944), (3868, 25240), (4835, 20192), (5048, 19340), (6310, 15472), (7736, 12620), (9670, 10096)]