1738541220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{5881}}^1$

素因数の和:6285

約数の個数: 96

約数和(自身を含む): 5257096320

約数和(自身を除く): 3518555100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 379, 390, 758, 780, 1137, 1516, 1895, 2274, 3790, 4548, 4927, 5685, 5881, 7580, 9854, 11370, 11762, 14781, 17643, 19708, 22740, 23524, 24635, 29405, 29562, 35286, 49270, 58810, 59124, 70572, 73905, 76453, 88215, 98540, 117620, 147810, 152906, 176430, 229359, 295620, 305812, 352860, 382265, 458718, 764530, 917436, 1146795, 1529060, 2228899, 2293590, 4457798, 4587180, 6686697, 8915596, 11144495, 13373394, 22288990, 26746788, 28975687, 33433485, 44577980, 57951374, 66866970, 86927061, 115902748, 133733940, 144878435, 173854122, 289756870, 347708244, 434635305, 579513740, 869270610, 1738541220]

約数ペア:

[(1, 1738541220), (2, 869270610), (3, 579513740), (4, 434635305), (5, 347708244), (6, 289756870), (10, 173854122), (12, 144878435), (13, 133733940), (15, 115902748), (20, 86927061), (26, 66866970), (30, 57951374), (39, 44577980), (52, 33433485), (60, 28975687), (65, 26746788), (78, 22288990), (130, 13373394), (156, 11144495), (195, 8915596), (260, 6686697), (379, 4587180), (390, 4457798), (758, 2293590), (780, 2228899), (1137, 1529060), (1516, 1146795), (1895, 917436), (2274, 764530), (3790, 458718), (4548, 382265), (4927, 352860), (5685, 305812), (5881, 295620), (7580, 229359), (9854, 176430), (11370, 152906), (11762, 147810), (14781, 117620), (17643, 98540), (19708, 88215), (22740, 76453), (23524, 73905), (24635, 70572), (29405, 59124), (29562, 58810), (35286, 49270)]