22341280

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1$

素因数の和:518

約数の個数: 96

約数和(自身を含む): 59439744

約数和(自身を除く): 37098464

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 32, 40, 46, 52, 65, 80, 92, 104, 115, 130, 160, 184, 208, 230, 260, 299, 368, 416, 460, 467, 520, 598, 736, 920, 934, 1040, 1196, 1495, 1840, 1868, 2080, 2335, 2392, 2990, 3680, 3736, 4670, 4784, 5980, 6071, 7472, 9340, 9568, 10741, 11960, 12142, 14944, 18680, 21482, 23920, 24284, 30355, 37360, 42964, 47840, 48568, 53705, 60710, 74720, 85928, 97136, 107410, 121420, 139633, 171856, 194272, 214820, 242840, 279266, 343712, 429640, 485680, 558532, 698165, 859280, 971360, 1117064, 1396330, 1718560, 2234128, 2792660, 4468256, 5585320, 11170640, 22341280]

約数ペア:

[(1, 22341280), (2, 11170640), (4, 5585320), (5, 4468256), (8, 2792660), (10, 2234128), (13, 1718560), (16, 1396330), (20, 1117064), (23, 971360), (26, 859280), (32, 698165), (40, 558532), (46, 485680), (52, 429640), (65, 343712), (80, 279266), (92, 242840), (104, 214820), (115, 194272), (130, 171856), (160, 139633), (184, 121420), (208, 107410), (230, 97136), (260, 85928), (299, 74720), (368, 60710), (416, 53705), (460, 48568), (467, 47840), (520, 42964), (598, 37360), (736, 30355), (920, 24284), (934, 23920), (1040, 21482), (1196, 18680), (1495, 14944), (1840, 12142), (1868, 11960), (2080, 10741), (2335, 9568), (2392, 9340), (2990, 7472), (3680, 6071), (3736, 5980), (4670, 4784)]