119039440

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6733}}^1$

素因数の和:6776

約数の個数: 80

約数和(自身を含む): 315636048

約数和(自身を除く): 196596608

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 34, 40, 52, 65, 68, 80, 85, 104, 130, 136, 170, 208, 221, 260, 272, 340, 442, 520, 680, 884, 1040, 1105, 1360, 1768, 2210, 3536, 4420, 6733, 8840, 13466, 17680, 26932, 33665, 53864, 67330, 87529, 107728, 114461, 134660, 175058, 228922, 269320, 350116, 437645, 457844, 538640, 572305, 700232, 875290, 915688, 1144610, 1400464, 1487993, 1750580, 1831376, 2289220, 2975986, 3501160, 4578440, 5951972, 7002320, 7439965, 9156880, 11903944, 14879930, 23807888, 29759860, 59519720, 119039440]

約数ペア:

[(1, 119039440), (2, 59519720), (4, 29759860), (5, 23807888), (8, 14879930), (10, 11903944), (13, 9156880), (16, 7439965), (17, 7002320), (20, 5951972), (26, 4578440), (34, 3501160), (40, 2975986), (52, 2289220), (65, 1831376), (68, 1750580), (80, 1487993), (85, 1400464), (104, 1144610), (130, 915688), (136, 875290), (170, 700232), (208, 572305), (221, 538640), (260, 457844), (272, 437645), (340, 350116), (442, 269320), (520, 228922), (680, 175058), (884, 134660), (1040, 114461), (1105, 107728), (1360, 87529), (1768, 67330), (2210, 53864), (3536, 33665), (4420, 26932), (6733, 17680), (8840, 13466)]