24798880

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:182

約数の個数: 96

約数和(自身を含む): 62052480

約数和(自身を除く): 37253600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 59, 71, 74, 80, 118, 142, 148, 160, 185, 236, 284, 295, 296, 355, 370, 472, 568, 590, 592, 710, 740, 944, 1136, 1180, 1184, 1420, 1480, 1888, 2183, 2272, 2360, 2627, 2840, 2960, 4189, 4366, 4720, 5254, 5680, 5920, 8378, 8732, 9440, 10508, 10915, 11360, 13135, 16756, 17464, 20945, 21016, 21830, 26270, 33512, 34928, 41890, 42032, 43660, 52540, 67024, 69856, 83780, 84064, 87320, 105080, 134048, 154993, 167560, 174640, 210160, 309986, 335120, 349280, 420320, 619972, 670240, 774965, 1239944, 1549930, 2479888, 3099860, 4959776, 6199720, 12399440, 24798880]

約数ペア:

[(1, 24798880), (2, 12399440), (4, 6199720), (5, 4959776), (8, 3099860), (10, 2479888), (16, 1549930), (20, 1239944), (32, 774965), (37, 670240), (40, 619972), (59, 420320), (71, 349280), (74, 335120), (80, 309986), (118, 210160), (142, 174640), (148, 167560), (160, 154993), (185, 134048), (236, 105080), (284, 87320), (295, 84064), (296, 83780), (355, 69856), (370, 67024), (472, 52540), (568, 43660), (590, 42032), (592, 41890), (710, 34928), (740, 33512), (944, 26270), (1136, 21830), (1180, 21016), (1184, 20945), (1420, 17464), (1480, 16756), (1888, 13135), (2183, 11360), (2272, 10915), (2360, 10508), (2627, 9440), (2840, 8732), (2960, 8378), (4189, 5920), (4366, 5680), (4720, 5254)]