120774875648

素因数分解:

$2^9\times 7^1\times {\mathrm{101}}^1\times {\mathrm{333647}}^1$

素因数の和:333773

約数の個数: 80

約数和(自身を含む): 278518673664

約数和(自身を除く): 157743798016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 101, 112, 128, 202, 224, 256, 404, 448, 512, 707, 808, 896, 1414, 1616, 1792, 2828, 3232, 3584, 5656, 6464, 11312, 12928, 22624, 25856, 45248, 51712, 90496, 180992, 333647, 361984, 667294, 1334588, 2335529, 2669176, 4671058, 5338352, 9342116, 10676704, 18684232, 21353408, 33698347, 37368464, 42706816, 67396694, 74736928, 85413632, 134793388, 149473856, 170827264, 235888429, 269586776, 298947712, 471776858, 539173552, 597895424, 943553716, 1078347104, 1195790848, 1887107432, 2156694208, 3774214864, 4313388416, 7548429728, 8626776832, 15096859456, 17253553664, 30193718912, 60387437824, 120774875648]

約数ペア:

[(1, 120774875648), (2, 60387437824), (4, 30193718912), (7, 17253553664), (8, 15096859456), (14, 8626776832), (16, 7548429728), (28, 4313388416), (32, 3774214864), (56, 2156694208), (64, 1887107432), (101, 1195790848), (112, 1078347104), (128, 943553716), (202, 597895424), (224, 539173552), (256, 471776858), (404, 298947712), (448, 269586776), (512, 235888429), (707, 170827264), (808, 149473856), (896, 134793388), (1414, 85413632), (1616, 74736928), (1792, 67396694), (2828, 42706816), (3232, 37368464), (3584, 33698347), (5656, 21353408), (6464, 18684232), (11312, 10676704), (12928, 9342116), (22624, 5338352), (25856, 4671058), (45248, 2669176), (51712, 2335529), (90496, 1334588), (180992, 667294), (333647, 361984)]