34538854420

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1215301}}^1$

素因数の和:1215353

約数の個数: 72

約数和(自身を含む): 87282989640

約数和(自身を除く): 52744135220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 49, 58, 70, 98, 116, 140, 145, 196, 203, 245, 290, 406, 490, 580, 812, 980, 1015, 1421, 2030, 2842, 4060, 5684, 7105, 14210, 28420, 1215301, 2430602, 4861204, 6076505, 8507107, 12153010, 17014214, 24306020, 34028428, 35243729, 42535535, 59549749, 70487458, 85071070, 119099498, 140974916, 170142140, 176218645, 238198996, 246706103, 297748745, 352437290, 493412206, 595497490, 704874580, 986824412, 1190994980, 1233530515, 1726942721, 2467061030, 3453885442, 4934122060, 6907770884, 8634713605, 17269427210, 34538854420]

約数ペア:

[(1, 34538854420), (2, 17269427210), (4, 8634713605), (5, 6907770884), (7, 4934122060), (10, 3453885442), (14, 2467061030), (20, 1726942721), (28, 1233530515), (29, 1190994980), (35, 986824412), (49, 704874580), (58, 595497490), (70, 493412206), (98, 352437290), (116, 297748745), (140, 246706103), (145, 238198996), (196, 176218645), (203, 170142140), (245, 140974916), (290, 119099498), (406, 85071070), (490, 70487458), (580, 59549749), (812, 42535535), (980, 35243729), (1015, 34028428), (1421, 24306020), (2030, 17014214), (2842, 12153010), (4060, 8507107), (5684, 6076505), (7105, 4861204), (14210, 2430602), (28420, 1215301)]