572345860

素因数分解:

$2^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{263}}^1\times {\mathrm{467}}^1$

素因数の和:972

約数の個数: 48

約数和(自身を含む): 1214269056

約数和(自身を除く): 641923196

約数列:

[1, 2, 4, 5, 10, 20, 233, 263, 466, 467, 526, 932, 934, 1052, 1165, 1315, 1868, 2330, 2335, 2630, 4660, 4670, 5260, 9340, 61279, 108811, 122558, 122821, 217622, 245116, 245642, 306395, 435244, 491284, 544055, 612790, 614105, 1088110, 1225580, 1228210, 2176220, 2456420, 28617293, 57234586, 114469172, 143086465, 286172930, 572345860]

約数ペア:

[(1, 572345860), (2, 286172930), (4, 143086465), (5, 114469172), (10, 57234586), (20, 28617293), (233, 2456420), (263, 2176220), (466, 1228210), (467, 1225580), (526, 1088110), (932, 614105), (934, 612790), (1052, 544055), (1165, 491284), (1315, 435244), (1868, 306395), (2330, 245642), (2335, 245116), (2630, 217622), (4660, 122821), (4670, 122558), (5260, 108811), (9340, 61279)]