1466427340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{1439}}^1$

素因数の和:1735

約数の個数: 96

約数和(自身を含む): 3657830400

約数和(自身を除く): 2191403060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 251, 290, 406, 502, 580, 812, 1004, 1015, 1255, 1439, 1757, 2030, 2510, 2878, 3514, 4060, 5020, 5756, 7028, 7195, 7279, 8785, 10073, 14390, 14558, 17570, 20146, 28780, 29116, 35140, 36395, 40292, 41731, 50365, 50953, 72790, 83462, 100730, 101906, 145580, 166924, 201460, 203812, 208655, 254765, 292117, 361189, 417310, 509530, 584234, 722378, 834620, 1019060, 1168468, 1444756, 1460585, 1805945, 2528323, 2921170, 3611890, 5056646, 5842340, 7223780, 10113292, 10474481, 12641615, 20948962, 25283230, 41897924, 50566460, 52372405, 73321367, 104744810, 146642734, 209489620, 293285468, 366606835, 733213670, 1466427340]

約数ペア:

[(1, 1466427340), (2, 733213670), (4, 366606835), (5, 293285468), (7, 209489620), (10, 146642734), (14, 104744810), (20, 73321367), (28, 52372405), (29, 50566460), (35, 41897924), (58, 25283230), (70, 20948962), (116, 12641615), (140, 10474481), (145, 10113292), (203, 7223780), (251, 5842340), (290, 5056646), (406, 3611890), (502, 2921170), (580, 2528323), (812, 1805945), (1004, 1460585), (1015, 1444756), (1255, 1168468), (1439, 1019060), (1757, 834620), (2030, 722378), (2510, 584234), (2878, 509530), (3514, 417310), (4060, 361189), (5020, 292117), (5756, 254765), (7028, 208655), (7195, 203812), (7279, 201460), (8785, 166924), (10073, 145580), (14390, 101906), (14558, 100730), (17570, 83462), (20146, 72790), (28780, 50953), (29116, 50365), (35140, 41731), (36395, 40292)]