713972770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:248

約数の個数: 128

約数和(自身を含む): 1579253760

約数和(自身を除く): 865280990

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 47, 67, 70, 79, 82, 94, 134, 158, 205, 235, 287, 329, 335, 395, 410, 469, 470, 553, 574, 658, 670, 790, 938, 1106, 1435, 1645, 1927, 2345, 2747, 2765, 2870, 3149, 3239, 3290, 3713, 3854, 4690, 5293, 5494, 5530, 6298, 6478, 7426, 9635, 10586, 13489, 13735, 15745, 16195, 18565, 19229, 19270, 22043, 22673, 25991, 26465, 26978, 27470, 31490, 32390, 37051, 37130, 38458, 44086, 45346, 51982, 52930, 67445, 74102, 96145, 110215, 113365, 129109, 129955, 134890, 152233, 185255, 192290, 217013, 220430, 226730, 248771, 258218, 259910, 304466, 370510, 434026, 497542, 645545, 761165, 903763, 1065631, 1085065, 1243855, 1291090, 1519091, 1522330, 1741397, 1807526, 2131262, 2170130, 2487710, 3038182, 3482794, 4518815, 5328155, 7595455, 8706985, 9037630, 10199611, 10656310, 15190910, 17413970, 20399222, 50998055, 71397277, 101996110, 142794554, 356986385, 713972770]

約数ペア:

[(1, 713972770), (2, 356986385), (5, 142794554), (7, 101996110), (10, 71397277), (14, 50998055), (35, 20399222), (41, 17413970), (47, 15190910), (67, 10656310), (70, 10199611), (79, 9037630), (82, 8706985), (94, 7595455), (134, 5328155), (158, 4518815), (205, 3482794), (235, 3038182), (287, 2487710), (329, 2170130), (335, 2131262), (395, 1807526), (410, 1741397), (469, 1522330), (470, 1519091), (553, 1291090), (574, 1243855), (658, 1085065), (670, 1065631), (790, 903763), (938, 761165), (1106, 645545), (1435, 497542), (1645, 434026), (1927, 370510), (2345, 304466), (2747, 259910), (2765, 258218), (2870, 248771), (3149, 226730), (3239, 220430), (3290, 217013), (3713, 192290), (3854, 185255), (4690, 152233), (5293, 134890), (5494, 129955), (5530, 129109), (6298, 113365), (6478, 110215), (7426, 96145), (9635, 74102), (10586, 67445), (13489, 52930), (13735, 51982), (15745, 45346), (16195, 44086), (18565, 38458), (19229, 37130), (19270, 37051), (22043, 32390), (22673, 31490), (25991, 27470), (26465, 26978)]