26411710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:110

約数の個数: 96

約数和(自身を含む): 58796640

約数和(自身を除く): 32384930

約数列:

[1, 2, 5, 10, 13, 17, 19, 26, 34, 37, 38, 65, 74, 85, 95, 130, 170, 185, 190, 221, 247, 289, 323, 370, 442, 481, 494, 578, 629, 646, 703, 962, 1105, 1235, 1258, 1406, 1445, 1615, 2210, 2405, 2470, 2890, 3145, 3230, 3515, 3757, 4199, 4810, 5491, 6290, 7030, 7514, 8177, 8398, 9139, 10693, 10982, 11951, 16354, 18278, 18785, 20995, 21386, 23902, 27455, 37570, 40885, 41990, 45695, 53465, 54910, 59755, 71383, 81770, 91390, 106930, 119510, 139009, 142766, 155363, 203167, 278018, 310726, 356915, 406334, 695045, 713830, 776815, 1015835, 1390090, 1553630, 2031670, 2641171, 5282342, 13205855, 26411710]

約数ペア:

[(1, 26411710), (2, 13205855), (5, 5282342), (10, 2641171), (13, 2031670), (17, 1553630), (19, 1390090), (26, 1015835), (34, 776815), (37, 713830), (38, 695045), (65, 406334), (74, 356915), (85, 310726), (95, 278018), (130, 203167), (170, 155363), (185, 142766), (190, 139009), (221, 119510), (247, 106930), (289, 91390), (323, 81770), (370, 71383), (442, 59755), (481, 54910), (494, 53465), (578, 45695), (629, 41990), (646, 40885), (703, 37570), (962, 27455), (1105, 23902), (1235, 21386), (1258, 20995), (1406, 18785), (1445, 18278), (1615, 16354), (2210, 11951), (2405, 10982), (2470, 10693), (2890, 9139), (3145, 8398), (3230, 8177), (3515, 7514), (3757, 7030), (4199, 6290), (4810, 5491)]