268528470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{21673}}^1$

素因数の和:21749

約数の個数: 64

約数和(自身を含む): 749053440

約数和(自身を除く): 480524970

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 59, 70, 105, 118, 177, 210, 295, 354, 413, 590, 826, 885, 1239, 1770, 2065, 2478, 4130, 6195, 12390, 21673, 43346, 65019, 108365, 130038, 151711, 216730, 303422, 325095, 455133, 650190, 758555, 910266, 1278707, 1517110, 2275665, 2557414, 3836121, 4551330, 6393535, 7672242, 8950949, 12787070, 17901898, 19180605, 26852847, 38361210, 44754745, 53705694, 89509490, 134264235, 268528470]

約数ペア:

[(1, 268528470), (2, 134264235), (3, 89509490), (5, 53705694), (6, 44754745), (7, 38361210), (10, 26852847), (14, 19180605), (15, 17901898), (21, 12787070), (30, 8950949), (35, 7672242), (42, 6393535), (59, 4551330), (70, 3836121), (105, 2557414), (118, 2275665), (177, 1517110), (210, 1278707), (295, 910266), (354, 758555), (413, 650190), (590, 455133), (826, 325095), (885, 303422), (1239, 216730), (1770, 151711), (2065, 130038), (2478, 108365), (4130, 65019), (6195, 43346), (12390, 21673)]