580147204

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{54959}}^1$

素因数の和:55012

約数の個数: 48

約数和(自身を含む): 1292659200

約数和(自身を除く): 712511996

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 116, 182, 203, 364, 377, 406, 754, 812, 1508, 2639, 5278, 10556, 54959, 109918, 219836, 384713, 714467, 769426, 1428934, 1538852, 1593811, 2857868, 3187622, 5001269, 6375244, 10002538, 11156677, 20005076, 20719543, 22313354, 41439086, 44626708, 82878172, 145036801, 290073602, 580147204]

約数ペア:

[(1, 580147204), (2, 290073602), (4, 145036801), (7, 82878172), (13, 44626708), (14, 41439086), (26, 22313354), (28, 20719543), (29, 20005076), (52, 11156677), (58, 10002538), (91, 6375244), (116, 5001269), (182, 3187622), (203, 2857868), (364, 1593811), (377, 1538852), (406, 1428934), (754, 769426), (812, 714467), (1508, 384713), (2639, 219836), (5278, 109918), (10556, 54959)]