417295564

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{739}}^1$

素因数の和:867

約数の個数: 72

約数和(自身を含む): 883417920

約数和(自身を除く): 466122356

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 67, 86, 98, 134, 172, 196, 268, 301, 469, 602, 739, 938, 1204, 1478, 1876, 2107, 2881, 2956, 3283, 4214, 5173, 5762, 6566, 8428, 10346, 11524, 13132, 20167, 20692, 31777, 36211, 40334, 49513, 63554, 72422, 80668, 99026, 127108, 141169, 144844, 198052, 222439, 282338, 346591, 444878, 564676, 693182, 889756, 1386364, 1557073, 2129059, 2426137, 3114146, 4258118, 4852274, 6228292, 8516236, 9704548, 14903413, 29806826, 59613652, 104323891, 208647782, 417295564]

約数ペア:

[(1, 417295564), (2, 208647782), (4, 104323891), (7, 59613652), (14, 29806826), (28, 14903413), (43, 9704548), (49, 8516236), (67, 6228292), (86, 4852274), (98, 4258118), (134, 3114146), (172, 2426137), (196, 2129059), (268, 1557073), (301, 1386364), (469, 889756), (602, 693182), (739, 564676), (938, 444878), (1204, 346591), (1478, 282338), (1876, 222439), (2107, 198052), (2881, 144844), (2956, 141169), (3283, 127108), (4214, 99026), (5173, 80668), (5762, 72422), (6566, 63554), (8428, 49513), (10346, 40334), (11524, 36211), (13132, 31777), (20167, 20692)]