23738560

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2393}}^1$

素因数の和:2441

約数の個数: 56

約数和(自身を含む): 58375296

約数和(自身を除く): 34636736

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 496, 620, 992, 1240, 1984, 2393, 2480, 4786, 4960, 9572, 9920, 11965, 19144, 23930, 38288, 47860, 74183, 76576, 95720, 148366, 153152, 191440, 296732, 370915, 382880, 593464, 741830, 765760, 1186928, 1483660, 2373856, 2967320, 4747712, 5934640, 11869280, 23738560]

約数ペア:

[(1, 23738560), (2, 11869280), (4, 5934640), (5, 4747712), (8, 2967320), (10, 2373856), (16, 1483660), (20, 1186928), (31, 765760), (32, 741830), (40, 593464), (62, 382880), (64, 370915), (80, 296732), (124, 191440), (155, 153152), (160, 148366), (248, 95720), (310, 76576), (320, 74183), (496, 47860), (620, 38288), (992, 23930), (1240, 19144), (1984, 11965), (2393, 9920), (2480, 9572), (4786, 4960)]