23872480

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4813}}^1$

素因数の和:4859

約数の個数: 48

約数和(自身を含む): 58230144

約数和(自身を除く): 34357664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4813, 4960, 9626, 19252, 24065, 38504, 48130, 77008, 96260, 149203, 154016, 192520, 298406, 385040, 596812, 746015, 770080, 1193624, 1492030, 2387248, 2984060, 4774496, 5968120, 11936240, 23872480]

約数ペア:

[(1, 23872480), (2, 11936240), (4, 5968120), (5, 4774496), (8, 2984060), (10, 2387248), (16, 1492030), (20, 1193624), (31, 770080), (32, 746015), (40, 596812), (62, 385040), (80, 298406), (124, 192520), (155, 154016), (160, 149203), (248, 96260), (310, 77008), (496, 48130), (620, 38504), (992, 24065), (1240, 19252), (2480, 9626), (4813, 4960)]