1115690518940

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3413}}^1\times {\mathrm{18181}}^1$

素因数の和:21663

約数の個数: 96

約数和(自身を含む): 2502797391360

約数和(自身を除く): 1387106872420

約数列:

[1, 2, 4, 5, 10, 20, 29, 31, 58, 62, 116, 124, 145, 155, 290, 310, 580, 620, 899, 1798, 3413, 3596, 4495, 6826, 8990, 13652, 17065, 17980, 18181, 34130, 36362, 68260, 72724, 90905, 98977, 105803, 181810, 197954, 211606, 363620, 395908, 423212, 494885, 527249, 529015, 563611, 989770, 1054498, 1058030, 1127222, 1979540, 2108996, 2116060, 2254444, 2636245, 2818055, 3068287, 5272490, 5636110, 6136574, 10544980, 11272220, 12273148, 15341435, 16344719, 30682870, 32689438, 61365740, 62051753, 65378876, 81723595, 124103506, 163447190, 248207012, 310258765, 326894380, 620517530, 1241035060, 1799500837, 1923604343, 3599001674, 3847208686, 7198003348, 7694417372, 8997504185, 9618021715, 17995008370, 19236043430, 35990016740, 38472086860, 55784525947, 111569051894, 223138103788, 278922629735, 557845259470, 1115690518940]

約数ペア:

[(1, 1115690518940), (2, 557845259470), (4, 278922629735), (5, 223138103788), (10, 111569051894), (20, 55784525947), (29, 38472086860), (31, 35990016740), (58, 19236043430), (62, 17995008370), (116, 9618021715), (124, 8997504185), (145, 7694417372), (155, 7198003348), (290, 3847208686), (310, 3599001674), (580, 1923604343), (620, 1799500837), (899, 1241035060), (1798, 620517530), (3413, 326894380), (3596, 310258765), (4495, 248207012), (6826, 163447190), (8990, 124103506), (13652, 81723595), (17065, 65378876), (17980, 62051753), (18181, 61365740), (34130, 32689438), (36362, 30682870), (68260, 16344719), (72724, 15341435), (90905, 12273148), (98977, 11272220), (105803, 10544980), (181810, 6136574), (197954, 5636110), (211606, 5272490), (363620, 3068287), (395908, 2818055), (423212, 2636245), (494885, 2254444), (527249, 2116060), (529015, 2108996), (563611, 1979540), (989770, 1127222), (1054498, 1058030)]