1040957.00000000

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{22481}}^1$

素因数の和:22510

約数の個数: 48

約数和(自身を含む): 105755328

約数和(自身を除く): 64839908

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 22481, 44962, 89924, 112405, 157367, 224810, 292253, 314734, 449620, 584506, 629468, 786835, 1169012, 1461265, 1573670, 2045771, 2922530, 3147340, 4091542, 5845060, 8183084, 10228855, 20457710, 40915420]

約数ペア:

[(1, 40915420), (2, 20457710), (4, 10228855), (5, 8183084), (7, 5845060), (10, 4091542), (13, 3147340), (14, 2922530), (20, 2045771), (26, 1573670), (28, 1461265), (35, 1169012), (52, 786835), (65, 629468), (70, 584506), (91, 449620), (130, 314734), (140, 292253), (182, 224810), (260, 157367), (364, 112405), (455, 89924), (910, 44962), (1820, 22481)]