315336996

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11821}}^1$

素因数の和:11866

約数の個数: 96

約数和(自身を含む): 926844800

約数和(自身を除く): 611507804

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 108, 114, 117, 156, 171, 228, 234, 247, 342, 351, 468, 494, 513, 684, 702, 741, 988, 1026, 1404, 1482, 2052, 2223, 2964, 4446, 6669, 8892, 11821, 13338, 23642, 26676, 35463, 47284, 70926, 106389, 141852, 153673, 212778, 224599, 307346, 319167, 425556, 449198, 461019, 614692, 638334, 673797, 898396, 922038, 1276668, 1347594, 1383057, 1844076, 2021391, 2695188, 2766114, 2919787, 4042782, 4149171, 5532228, 5839574, 6064173, 8085564, 8298342, 8759361, 11679148, 12128346, 16596684, 17518722, 24256692, 26278083, 35037444, 52556166, 78834249, 105112332, 157668498, 315336996]

約数ペア:

[(1, 315336996), (2, 157668498), (3, 105112332), (4, 78834249), (6, 52556166), (9, 35037444), (12, 26278083), (13, 24256692), (18, 17518722), (19, 16596684), (26, 12128346), (27, 11679148), (36, 8759361), (38, 8298342), (39, 8085564), (52, 6064173), (54, 5839574), (57, 5532228), (76, 4149171), (78, 4042782), (108, 2919787), (114, 2766114), (117, 2695188), (156, 2021391), (171, 1844076), (228, 1383057), (234, 1347594), (247, 1276668), (342, 922038), (351, 898396), (468, 673797), (494, 638334), (513, 614692), (684, 461019), (702, 449198), (741, 425556), (988, 319167), (1026, 307346), (1404, 224599), (1482, 212778), (2052, 153673), (2223, 141852), (2964, 106389), (4446, 70926), (6669, 47284), (8892, 35463), (11821, 26676), (13338, 23642)]