131234628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3169}}^1$

素因数の和:3229

約数の個数: 96

約数和(自身を含む): 383443200

約数和(自身を除く): 252208572

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 29, 34, 42, 51, 58, 68, 84, 87, 102, 116, 119, 174, 203, 204, 238, 348, 357, 406, 476, 493, 609, 714, 812, 986, 1218, 1428, 1479, 1972, 2436, 2958, 3169, 3451, 5916, 6338, 6902, 9507, 10353, 12676, 13804, 19014, 20706, 22183, 38028, 41412, 44366, 53873, 66549, 88732, 91901, 107746, 133098, 161619, 183802, 215492, 266196, 275703, 323238, 367604, 377111, 551406, 643307, 646476, 754222, 1102812, 1131333, 1286614, 1508444, 1562317, 1929921, 2262666, 2573228, 3124634, 3859842, 4525332, 4686951, 6249268, 7719684, 9373902, 10936219, 18747804, 21872438, 32808657, 43744876, 65617314, 131234628]

約数ペア:

[(1, 131234628), (2, 65617314), (3, 43744876), (4, 32808657), (6, 21872438), (7, 18747804), (12, 10936219), (14, 9373902), (17, 7719684), (21, 6249268), (28, 4686951), (29, 4525332), (34, 3859842), (42, 3124634), (51, 2573228), (58, 2262666), (68, 1929921), (84, 1562317), (87, 1508444), (102, 1286614), (116, 1131333), (119, 1102812), (174, 754222), (203, 646476), (204, 643307), (238, 551406), (348, 377111), (357, 367604), (406, 323238), (476, 275703), (493, 266196), (609, 215492), (714, 183802), (812, 161619), (986, 133098), (1218, 107746), (1428, 91901), (1479, 88732), (1972, 66549), (2436, 53873), (2958, 44366), (3169, 41412), (3451, 38028), (5916, 22183), (6338, 20706), (6902, 19014), (9507, 13804), (10353, 12676)]