331618896

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{1223}}^1$

素因数の和:1513

約数の個数: 120

約数和(自身を含む): 1065467520

約数和(自身を除く): 733848624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 269, 336, 504, 538, 807, 1008, 1076, 1223, 1614, 1883, 2152, 2421, 2446, 3228, 3669, 3766, 4304, 4842, 4892, 5649, 6456, 7338, 7532, 8561, 9684, 9784, 11007, 11298, 12912, 14676, 15064, 16947, 17122, 19368, 19568, 22014, 22596, 25683, 29352, 30128, 33894, 34244, 38736, 44028, 45192, 51366, 58704, 67788, 68488, 77049, 88056, 90384, 102732, 135576, 136976, 154098, 176112, 205464, 271152, 308196, 328987, 410928, 616392, 657974, 986961, 1232784, 1315948, 1973922, 2302909, 2631896, 2960883, 3947844, 4605818, 5263792, 5921766, 6908727, 7895688, 9211636, 11843532, 13817454, 15791376, 18423272, 20726181, 23687064, 27634908, 36846544, 41452362, 47374128, 55269816, 82904724, 110539632, 165809448, 331618896]

約数ペア:

[(1, 331618896), (2, 165809448), (3, 110539632), (4, 82904724), (6, 55269816), (7, 47374128), (8, 41452362), (9, 36846544), (12, 27634908), (14, 23687064), (16, 20726181), (18, 18423272), (21, 15791376), (24, 13817454), (28, 11843532), (36, 9211636), (42, 7895688), (48, 6908727), (56, 5921766), (63, 5263792), (72, 4605818), (84, 3947844), (112, 2960883), (126, 2631896), (144, 2302909), (168, 1973922), (252, 1315948), (269, 1232784), (336, 986961), (504, 657974), (538, 616392), (807, 410928), (1008, 328987), (1076, 308196), (1223, 271152), (1614, 205464), (1883, 176112), (2152, 154098), (2421, 136976), (2446, 135576), (3228, 102732), (3669, 90384), (3766, 88056), (4304, 77049), (4842, 68488), (4892, 67788), (5649, 58704), (6456, 51366), (7338, 45192), (7532, 44028), (8561, 38736), (9684, 34244), (9784, 33894), (11007, 30128), (11298, 29352), (12912, 25683), (14676, 22596), (15064, 22014), (16947, 19568), (17122, 19368)]