290777796

素因数分解:

$2^2\times 3^3\times {\mathrm{439}}^1\times {\mathrm{6133}}^1$

素因数の和:6585

約数の個数: 48

約数和(自身を含む): 755708800

約数和(自身を除く): 464931004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 439, 878, 1317, 1756, 2634, 3951, 5268, 6133, 7902, 11853, 12266, 15804, 18399, 23706, 24532, 36798, 47412, 55197, 73596, 110394, 165591, 220788, 331182, 662364, 2692387, 5384774, 8077161, 10769548, 16154322, 24231483, 32308644, 48462966, 72694449, 96925932, 145388898, 290777796]

約数ペア:

[(1, 290777796), (2, 145388898), (3, 96925932), (4, 72694449), (6, 48462966), (9, 32308644), (12, 24231483), (18, 16154322), (27, 10769548), (36, 8077161), (54, 5384774), (108, 2692387), (439, 662364), (878, 331182), (1317, 220788), (1756, 165591), (2634, 110394), (3951, 73596), (5268, 55197), (6133, 47412), (7902, 36798), (11853, 24532), (12266, 23706), (15804, 18399)]