44696740

素因数分解:

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

素因数の和:110

約数の個数: 144

約数和(自身を含む): 117593280

約数和(自身を除く): 72896540

約数列:

[1, 2, 4, 5, 10, 11, 17, 19, 20, 22, 34, 37, 38, 44, 55, 68, 74, 76, 85, 95, 110, 148, 170, 185, 187, 190, 209, 220, 289, 323, 340, 370, 374, 380, 407, 418, 578, 629, 646, 703, 740, 748, 814, 836, 935, 1045, 1156, 1258, 1292, 1406, 1445, 1615, 1628, 1870, 2035, 2090, 2516, 2812, 2890, 3145, 3179, 3230, 3515, 3553, 3740, 4070, 4180, 5491, 5780, 6290, 6358, 6460, 6919, 7030, 7106, 7733, 8140, 10693, 10982, 11951, 12580, 12716, 13838, 14060, 14212, 15466, 15895, 17765, 21386, 21964, 23902, 27455, 27676, 30932, 31790, 34595, 35530, 38665, 42772, 47804, 53465, 54910, 59755, 60401, 63580, 69190, 71060, 77330, 106930, 109820, 117623, 119510, 120802, 131461, 138380, 154660, 203167, 213860, 235246, 239020, 241604, 262922, 302005, 406334, 470492, 525844, 588115, 604010, 657305, 812668, 1015835, 1176230, 1208020, 1314610, 2031670, 2234837, 2352460, 2629220, 4063340, 4469674, 8939348, 11174185, 22348370, 44696740]

約数ペア:

[(1, 44696740), (2, 22348370), (4, 11174185), (5, 8939348), (10, 4469674), (11, 4063340), (17, 2629220), (19, 2352460), (20, 2234837), (22, 2031670), (34, 1314610), (37, 1208020), (38, 1176230), (44, 1015835), (55, 812668), (68, 657305), (74, 604010), (76, 588115), (85, 525844), (95, 470492), (110, 406334), (148, 302005), (170, 262922), (185, 241604), (187, 239020), (190, 235246), (209, 213860), (220, 203167), (289, 154660), (323, 138380), (340, 131461), (370, 120802), (374, 119510), (380, 117623), (407, 109820), (418, 106930), (578, 77330), (629, 71060), (646, 69190), (703, 63580), (740, 60401), (748, 59755), (814, 54910), (836, 53465), (935, 47804), (1045, 42772), (1156, 38665), (1258, 35530), (1292, 34595), (1406, 31790), (1445, 30932), (1615, 27676), (1628, 27455), (1870, 23902), (2035, 21964), (2090, 21386), (2516, 17765), (2812, 15895), (2890, 15466), (3145, 14212), (3179, 14060), (3230, 13838), (3515, 12716), (3553, 12580), (3740, 11951), (4070, 10982), (4180, 10693), (5491, 8140), (5780, 7733), (6290, 7106), (6358, 7030), (6460, 6919)]