749332332

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{499}}^1$

素因数の和:676

約数の個数: 144

約数和(自身を含む): 2227680000

約数和(自身を除く): 1478347668

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 59, 63, 84, 101, 118, 126, 177, 202, 236, 252, 303, 354, 404, 413, 499, 531, 606, 707, 708, 826, 909, 998, 1062, 1212, 1239, 1414, 1497, 1652, 1818, 1996, 2121, 2124, 2478, 2828, 2994, 3493, 3636, 3717, 4242, 4491, 4956, 5959, 5988, 6363, 6986, 7434, 8484, 8982, 10479, 11918, 12726, 13972, 14868, 17877, 17964, 20958, 23836, 25452, 29441, 31437, 35754, 41713, 41916, 50399, 53631, 58882, 62874, 71508, 83426, 88323, 100798, 107262, 117764, 125139, 125748, 151197, 166852, 176646, 201596, 206087, 214524, 250278, 264969, 302394, 352793, 353292, 375417, 412174, 453591, 500556, 529938, 604788, 618261, 705586, 750834, 824348, 907182, 1058379, 1059876, 1236522, 1411172, 1501668, 1814364, 1854783, 2116758, 2473044, 2973541, 3175137, 3709566, 4233516, 5947082, 6350274, 7419132, 8920623, 11894164, 12700548, 17841246, 20814787, 26761869, 35682492, 41629574, 53523738, 62444361, 83259148, 107047476, 124888722, 187333083, 249777444, 374666166, 749332332]

約数ペア:

[(1, 749332332), (2, 374666166), (3, 249777444), (4, 187333083), (6, 124888722), (7, 107047476), (9, 83259148), (12, 62444361), (14, 53523738), (18, 41629574), (21, 35682492), (28, 26761869), (36, 20814787), (42, 17841246), (59, 12700548), (63, 11894164), (84, 8920623), (101, 7419132), (118, 6350274), (126, 5947082), (177, 4233516), (202, 3709566), (236, 3175137), (252, 2973541), (303, 2473044), (354, 2116758), (404, 1854783), (413, 1814364), (499, 1501668), (531, 1411172), (606, 1236522), (707, 1059876), (708, 1058379), (826, 907182), (909, 824348), (998, 750834), (1062, 705586), (1212, 618261), (1239, 604788), (1414, 529938), (1497, 500556), (1652, 453591), (1818, 412174), (1996, 375417), (2121, 353292), (2124, 352793), (2478, 302394), (2828, 264969), (2994, 250278), (3493, 214524), (3636, 206087), (3717, 201596), (4242, 176646), (4491, 166852), (4956, 151197), (5959, 125748), (5988, 125139), (6363, 117764), (6986, 107262), (7434, 100798), (8484, 88323), (8982, 83426), (10479, 71508), (11918, 62874), (12726, 58882), (13972, 53631), (14868, 50399), (17877, 41916), (17964, 41713), (20958, 35754), (23836, 31437), (25452, 29441)]