331383168

素因数分解:

$2^7\times 3^2\times {\mathrm{307}}^1\times {\mathrm{937}}^1$

素因数の和:1264

約数の個数: 96

約数和(自身を含む): 957716760

約数和(自身を除く): 626333592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 307, 384, 576, 614, 921, 937, 1152, 1228, 1842, 1874, 2456, 2763, 2811, 3684, 3748, 4912, 5526, 5622, 7368, 7496, 8433, 9824, 11052, 11244, 14736, 14992, 16866, 19648, 22104, 22488, 29472, 29984, 33732, 39296, 44208, 44976, 58944, 59968, 67464, 88416, 89952, 117888, 119936, 134928, 176832, 179904, 269856, 287659, 353664, 359808, 539712, 575318, 862977, 1079424, 1150636, 1725954, 2301272, 2588931, 3451908, 4602544, 5177862, 6903816, 9205088, 10355724, 13807632, 18410176, 20711448, 27615264, 36820352, 41422896, 55230528, 82845792, 110461056, 165691584, 331383168]

約数ペア:

[(1, 331383168), (2, 165691584), (3, 110461056), (4, 82845792), (6, 55230528), (8, 41422896), (9, 36820352), (12, 27615264), (16, 20711448), (18, 18410176), (24, 13807632), (32, 10355724), (36, 9205088), (48, 6903816), (64, 5177862), (72, 4602544), (96, 3451908), (128, 2588931), (144, 2301272), (192, 1725954), (288, 1150636), (307, 1079424), (384, 862977), (576, 575318), (614, 539712), (921, 359808), (937, 353664), (1152, 287659), (1228, 269856), (1842, 179904), (1874, 176832), (2456, 134928), (2763, 119936), (2811, 117888), (3684, 89952), (3748, 88416), (4912, 67464), (5526, 59968), (5622, 58944), (7368, 44976), (7496, 44208), (8433, 39296), (9824, 33732), (11052, 29984), (11244, 29472), (14736, 22488), (14992, 22104), (16866, 19648)]