680765472

素因数分解:

$2^5\times 3^5\times {\mathrm{87547}}^1$

素因数の和:87572

約数の個数: 72

約数和(自身を含む): 2007650736

約数和(自身を除く): 1326885264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 87547, 175094, 262641, 350188, 525282, 700376, 787923, 1050564, 1400752, 1575846, 2101128, 2363769, 2801504, 3151692, 4202256, 4727538, 6303384, 7091307, 8404512, 9455076, 12606768, 14182614, 18910152, 21273921, 25213536, 28365228, 37820304, 42547842, 56730456, 75640608, 85095684, 113460912, 170191368, 226921824, 340382736, 680765472]

約数ペア:

[(1, 680765472), (2, 340382736), (3, 226921824), (4, 170191368), (6, 113460912), (8, 85095684), (9, 75640608), (12, 56730456), (16, 42547842), (18, 37820304), (24, 28365228), (27, 25213536), (32, 21273921), (36, 18910152), (48, 14182614), (54, 12606768), (72, 9455076), (81, 8404512), (96, 7091307), (108, 6303384), (144, 4727538), (162, 4202256), (216, 3151692), (243, 2801504), (288, 2363769), (324, 2101128), (432, 1575846), (486, 1400752), (648, 1050564), (864, 787923), (972, 700376), (1296, 525282), (1944, 350188), (2592, 262641), (3888, 175094), (7776, 87547)]