764726064

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{430589}}^1$

素因数の和:430637

約数の個数: 40

約数和(自身を含む): 2028940080

約数和(自身を除く): 1264214016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 430589, 861178, 1291767, 1722356, 2583534, 3444712, 5167068, 6889424, 10334136, 15931793, 20668272, 31863586, 47795379, 63727172, 95590758, 127454344, 191181516, 254908688, 382363032, 764726064]

約数ペア:

[(1, 764726064), (2, 382363032), (3, 254908688), (4, 191181516), (6, 127454344), (8, 95590758), (12, 63727172), (16, 47795379), (24, 31863586), (37, 20668272), (48, 15931793), (74, 10334136), (111, 6889424), (148, 5167068), (222, 3444712), (296, 2583534), (444, 1722356), (592, 1291767), (888, 861178), (1776, 430589)]