94894720

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4783}}^1$

素因数の和:4833

約数の個数: 64

約数和(自身を含む): 234224640

約数和(自身を除く): 139329920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 310, 320, 496, 620, 640, 992, 1240, 1984, 2480, 3968, 4783, 4960, 9566, 9920, 19132, 19840, 23915, 38264, 47830, 76528, 95660, 148273, 153056, 191320, 296546, 306112, 382640, 593092, 612224, 741365, 765280, 1186184, 1482730, 1530560, 2372368, 2965460, 3061120, 4744736, 5930920, 9489472, 11861840, 18978944, 23723680, 47447360, 94894720]

約数ペア:

[(1, 94894720), (2, 47447360), (4, 23723680), (5, 18978944), (8, 11861840), (10, 9489472), (16, 5930920), (20, 4744736), (31, 3061120), (32, 2965460), (40, 2372368), (62, 1530560), (64, 1482730), (80, 1186184), (124, 765280), (128, 741365), (155, 612224), (160, 593092), (248, 382640), (310, 306112), (320, 296546), (496, 191320), (620, 153056), (640, 148273), (992, 95660), (1240, 76528), (1984, 47830), (2480, 38264), (3968, 23915), (4783, 19840), (4960, 19132), (9566, 9920)]