113149280

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^2\times {\mathrm{2447}}^1$

素因数の和:2496

約数の個数: 72

約数和(自身を含む): 284080608

約数和(自身を除く): 170931328

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 289, 340, 544, 578, 680, 1156, 1360, 1445, 2312, 2447, 2720, 2890, 4624, 4894, 5780, 9248, 9788, 11560, 12235, 19576, 23120, 24470, 39152, 41599, 46240, 48940, 78304, 83198, 97880, 166396, 195760, 207995, 332792, 391520, 415990, 665584, 707183, 831980, 1331168, 1414366, 1663960, 2828732, 3327920, 3535915, 5657464, 6655840, 7071830, 11314928, 14143660, 22629856, 28287320, 56574640, 113149280]

約数ペア:

[(1, 113149280), (2, 56574640), (4, 28287320), (5, 22629856), (8, 14143660), (10, 11314928), (16, 7071830), (17, 6655840), (20, 5657464), (32, 3535915), (34, 3327920), (40, 2828732), (68, 1663960), (80, 1414366), (85, 1331168), (136, 831980), (160, 707183), (170, 665584), (272, 415990), (289, 391520), (340, 332792), (544, 207995), (578, 195760), (680, 166396), (1156, 97880), (1360, 83198), (1445, 78304), (2312, 48940), (2447, 46240), (2720, 41599), (2890, 39152), (4624, 24470), (4894, 23120), (5780, 19576), (9248, 12235), (9788, 11560)]