57947680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1669}}^1$

素因数の和:1722

約数の個数: 96

約数和(自身を含む): 161602560

約数和(自身を除く): 103654880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 434, 496, 560, 620, 868, 992, 1085, 1120, 1240, 1669, 1736, 2170, 2480, 3338, 3472, 4340, 4960, 6676, 6944, 8345, 8680, 11683, 13352, 16690, 17360, 23366, 26704, 33380, 34720, 46732, 51739, 53408, 58415, 66760, 93464, 103478, 116830, 133520, 186928, 206956, 233660, 258695, 267040, 362173, 373856, 413912, 467320, 517390, 724346, 827824, 934640, 1034780, 1448692, 1655648, 1810865, 1869280, 2069560, 2897384, 3621730, 4139120, 5794768, 7243460, 8278240, 11589536, 14486920, 28973840, 57947680]

約数ペア:

[(1, 57947680), (2, 28973840), (4, 14486920), (5, 11589536), (7, 8278240), (8, 7243460), (10, 5794768), (14, 4139120), (16, 3621730), (20, 2897384), (28, 2069560), (31, 1869280), (32, 1810865), (35, 1655648), (40, 1448692), (56, 1034780), (62, 934640), (70, 827824), (80, 724346), (112, 517390), (124, 467320), (140, 413912), (155, 373856), (160, 362173), (217, 267040), (224, 258695), (248, 233660), (280, 206956), (310, 186928), (434, 133520), (496, 116830), (560, 103478), (620, 93464), (868, 66760), (992, 58415), (1085, 53408), (1120, 51739), (1240, 46732), (1669, 34720), (1736, 33380), (2170, 26704), (2480, 23366), (3338, 17360), (3472, 16690), (4340, 13352), (4960, 11683), (6676, 8680), (6944, 8345)]