3738560

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{1669}}^1$

素因数の和:1693

約数の個数: 56

約数和(自身を含む): 10180320

約数和(自身を除く): 6441760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 1669, 2240, 3338, 6676, 8345, 11683, 13352, 16690, 23366, 26704, 33380, 46732, 53408, 58415, 66760, 93464, 106816, 116830, 133520, 186928, 233660, 267040, 373856, 467320, 534080, 747712, 934640, 1869280, 3738560]

約数ペア:

[(1, 3738560), (2, 1869280), (4, 934640), (5, 747712), (7, 534080), (8, 467320), (10, 373856), (14, 267040), (16, 233660), (20, 186928), (28, 133520), (32, 116830), (35, 106816), (40, 93464), (56, 66760), (64, 58415), (70, 53408), (80, 46732), (112, 33380), (140, 26704), (160, 23366), (224, 16690), (280, 13352), (320, 11683), (448, 8345), (560, 6676), (1120, 3338), (1669, 2240)]