1333130176

素因数分解:

$2^6\times 7^1\times {\mathrm{127}}^1\times {\mathrm{23431}}^1$

素因数の和:23577

約数の個数: 56

約数和(自身を含む): 3047284736

約数和(自身を除く): 1714154560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 224, 254, 448, 508, 889, 1016, 1778, 2032, 3556, 4064, 7112, 8128, 14224, 23431, 28448, 46862, 56896, 93724, 164017, 187448, 328034, 374896, 656068, 749792, 1312136, 1499584, 2624272, 2975737, 5248544, 5951474, 10497088, 11902948, 20830159, 23805896, 41660318, 47611792, 83320636, 95223584, 166641272, 190447168, 333282544, 666565088, 1333130176]

約数ペア:

[(1, 1333130176), (2, 666565088), (4, 333282544), (7, 190447168), (8, 166641272), (14, 95223584), (16, 83320636), (28, 47611792), (32, 41660318), (56, 23805896), (64, 20830159), (112, 11902948), (127, 10497088), (224, 5951474), (254, 5248544), (448, 2975737), (508, 2624272), (889, 1499584), (1016, 1312136), (1778, 749792), (2032, 656068), (3556, 374896), (4064, 328034), (7112, 187448), (8128, 164017), (14224, 93724), (23431, 56896), (28448, 46862)]