294715404

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{1861}}^1$

素因数の和:2007

約数の個数: 72

約数和(自身を含む): 768588912

約数和(自身を除く): 473873508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 83, 106, 159, 166, 212, 249, 318, 332, 477, 498, 636, 747, 954, 996, 1494, 1861, 1908, 2988, 3722, 4399, 5583, 7444, 8798, 11166, 13197, 16749, 17596, 22332, 26394, 33498, 39591, 52788, 66996, 79182, 98633, 154463, 158364, 197266, 295899, 308926, 394532, 463389, 591798, 617852, 887697, 926778, 1183596, 1390167, 1775394, 1853556, 2780334, 3550788, 5560668, 8186539, 16373078, 24559617, 32746156, 49119234, 73678851, 98238468, 147357702, 294715404]

約数ペア:

[(1, 294715404), (2, 147357702), (3, 98238468), (4, 73678851), (6, 49119234), (9, 32746156), (12, 24559617), (18, 16373078), (36, 8186539), (53, 5560668), (83, 3550788), (106, 2780334), (159, 1853556), (166, 1775394), (212, 1390167), (249, 1183596), (318, 926778), (332, 887697), (477, 617852), (498, 591798), (636, 463389), (747, 394532), (954, 308926), (996, 295899), (1494, 197266), (1861, 158364), (1908, 154463), (2988, 98633), (3722, 79182), (4399, 66996), (5583, 52788), (7444, 39591), (8798, 33498), (11166, 26394), (13197, 22332), (16749, 17596)]