5634560

素因数分解:

$2^9\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:125

約数の個数: 80

約数和(自身を含む): 14141952

約数和(自身を除く): 8507392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 71, 80, 124, 128, 142, 155, 160, 248, 256, 284, 310, 320, 355, 496, 512, 568, 620, 640, 710, 992, 1136, 1240, 1280, 1420, 1984, 2201, 2272, 2480, 2560, 2840, 3968, 4402, 4544, 4960, 5680, 7936, 8804, 9088, 9920, 11005, 11360, 15872, 17608, 18176, 19840, 22010, 22720, 35216, 36352, 39680, 44020, 45440, 70432, 79360, 88040, 90880, 140864, 176080, 181760, 281728, 352160, 563456, 704320, 1126912, 1408640, 2817280, 5634560]

約数ペア:

[(1, 5634560), (2, 2817280), (4, 1408640), (5, 1126912), (8, 704320), (10, 563456), (16, 352160), (20, 281728), (31, 181760), (32, 176080), (40, 140864), (62, 90880), (64, 88040), (71, 79360), (80, 70432), (124, 45440), (128, 44020), (142, 39680), (155, 36352), (160, 35216), (248, 22720), (256, 22010), (284, 19840), (310, 18176), (320, 17608), (355, 15872), (496, 11360), (512, 11005), (568, 9920), (620, 9088), (640, 8804), (710, 7936), (992, 5680), (1136, 4960), (1240, 4544), (1280, 4402), (1420, 3968), (1984, 2840), (2201, 2560), (2272, 2480)]