644206656

素因数分解:

$2^6\times 3^1\times {\mathrm{3355243}}^1$

素因数の和:3355258

約数の個数: 28

約数和(自身を含む): 1704463952

約数和(自身を除く): 1060257296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 3355243, 6710486, 10065729, 13420972, 20131458, 26841944, 40262916, 53683888, 80525832, 107367776, 161051664, 214735552, 322103328, 644206656]

約数ペア:

[(1, 644206656), (2, 322103328), (3, 214735552), (4, 161051664), (6, 107367776), (8, 80525832), (12, 53683888), (16, 40262916), (24, 26841944), (32, 20131458), (48, 13420972), (64, 10065729), (96, 6710486), (192, 3355243)]