5258440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:95

約数の個数: 128

約数和(自身を含む): 14774400

約数和(自身を除く): 9515960

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 19, 20, 22, 34, 37, 38, 40, 44, 55, 68, 74, 76, 85, 88, 95, 110, 136, 148, 152, 170, 185, 187, 190, 209, 220, 296, 323, 340, 370, 374, 380, 407, 418, 440, 629, 646, 680, 703, 740, 748, 760, 814, 836, 935, 1045, 1258, 1292, 1406, 1480, 1496, 1615, 1628, 1672, 1870, 2035, 2090, 2516, 2584, 2812, 3145, 3230, 3256, 3515, 3553, 3740, 4070, 4180, 5032, 5624, 6290, 6460, 6919, 7030, 7106, 7480, 7733, 8140, 8360, 11951, 12580, 12920, 13838, 14060, 14212, 15466, 16280, 17765, 23902, 25160, 27676, 28120, 28424, 30932, 34595, 35530, 38665, 47804, 55352, 59755, 61864, 69190, 71060, 77330, 95608, 119510, 131461, 138380, 142120, 154660, 239020, 262922, 276760, 309320, 478040, 525844, 657305, 1051688, 1314610, 2629220, 5258440]

約数ペア:

[(1, 5258440), (2, 2629220), (4, 1314610), (5, 1051688), (8, 657305), (10, 525844), (11, 478040), (17, 309320), (19, 276760), (20, 262922), (22, 239020), (34, 154660), (37, 142120), (38, 138380), (40, 131461), (44, 119510), (55, 95608), (68, 77330), (74, 71060), (76, 69190), (85, 61864), (88, 59755), (95, 55352), (110, 47804), (136, 38665), (148, 35530), (152, 34595), (170, 30932), (185, 28424), (187, 28120), (190, 27676), (209, 25160), (220, 23902), (296, 17765), (323, 16280), (340, 15466), (370, 14212), (374, 14060), (380, 13838), (407, 12920), (418, 12580), (440, 11951), (629, 8360), (646, 8140), (680, 7733), (703, 7480), (740, 7106), (748, 7030), (760, 6919), (814, 6460), (836, 6290), (935, 5624), (1045, 5032), (1258, 4180), (1292, 4070), (1406, 3740), (1480, 3553), (1496, 3515), (1615, 3256), (1628, 3230), (1672, 3145), (1870, 2812), (2035, 2584), (2090, 2516)]