100933280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{397}}^1$

素因数の和:646

約数の個数: 96

約数和(自身を含む): 274409856

約数和(自身を除く): 173476576

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 227, 280, 397, 454, 560, 794, 908, 1120, 1135, 1588, 1589, 1816, 1985, 2270, 2779, 3176, 3178, 3632, 3970, 4540, 5558, 6352, 6356, 7264, 7940, 7945, 9080, 11116, 12704, 12712, 13895, 15880, 15890, 18160, 22232, 25424, 27790, 31760, 31780, 36320, 44464, 50848, 55580, 63520, 63560, 88928, 90119, 111160, 127120, 180238, 222320, 254240, 360476, 444640, 450595, 630833, 720952, 901190, 1261666, 1441904, 1802380, 2523332, 2883808, 3154165, 3604760, 5046664, 6308330, 7209520, 10093328, 12616660, 14419040, 20186656, 25233320, 50466640, 100933280]

約数ペア:

[(1, 100933280), (2, 50466640), (4, 25233320), (5, 20186656), (7, 14419040), (8, 12616660), (10, 10093328), (14, 7209520), (16, 6308330), (20, 5046664), (28, 3604760), (32, 3154165), (35, 2883808), (40, 2523332), (56, 1802380), (70, 1441904), (80, 1261666), (112, 901190), (140, 720952), (160, 630833), (224, 450595), (227, 444640), (280, 360476), (397, 254240), (454, 222320), (560, 180238), (794, 127120), (908, 111160), (1120, 90119), (1135, 88928), (1588, 63560), (1589, 63520), (1816, 55580), (1985, 50848), (2270, 44464), (2779, 36320), (3176, 31780), (3178, 31760), (3632, 27790), (3970, 25424), (4540, 22232), (5558, 18160), (6352, 15890), (6356, 15880), (7264, 13895), (7940, 12712), (7945, 12704), (9080, 11116)]