1870294728

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{10789}}^1$

素因数の和:11062

約数の個数: 64

約数和(自身を含む): 4847731200

約数和(自身を除く): 2977436472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 233, 248, 372, 466, 699, 744, 932, 1398, 1864, 2796, 5592, 7223, 10789, 14446, 21578, 21669, 28892, 32367, 43156, 43338, 57784, 64734, 86312, 86676, 129468, 173352, 258936, 334459, 668918, 1003377, 1337836, 2006754, 2513837, 2675672, 4013508, 5027674, 7541511, 8027016, 10055348, 15083022, 20110696, 30166044, 60332088, 77928947, 155857894, 233786841, 311715788, 467573682, 623431576, 935147364, 1870294728]

約数ペア:

[(1, 1870294728), (2, 935147364), (3, 623431576), (4, 467573682), (6, 311715788), (8, 233786841), (12, 155857894), (24, 77928947), (31, 60332088), (62, 30166044), (93, 20110696), (124, 15083022), (186, 10055348), (233, 8027016), (248, 7541511), (372, 5027674), (466, 4013508), (699, 2675672), (744, 2513837), (932, 2006754), (1398, 1337836), (1864, 1003377), (2796, 668918), (5592, 334459), (7223, 258936), (10789, 173352), (14446, 129468), (21578, 86676), (21669, 86312), (28892, 64734), (32367, 57784), (43156, 43338)]