376472916

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{1987}}^1$

素因数の和:2293

約数の個数: 72

約数和(自身を含む): 1005848480

約数和(自身を除く): 629375564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 277, 342, 554, 684, 831, 1108, 1662, 1987, 2493, 3324, 3974, 4986, 5263, 5961, 7948, 9972, 10526, 11922, 15789, 17883, 21052, 23844, 31578, 35766, 37753, 47367, 63156, 71532, 75506, 94734, 113259, 151012, 189468, 226518, 339777, 453036, 550399, 679554, 1100798, 1359108, 1651197, 2201596, 3302394, 4953591, 6604788, 9907182, 10457581, 19814364, 20915162, 31372743, 41830324, 62745486, 94118229, 125490972, 188236458, 376472916]

約数ペア:

[(1, 376472916), (2, 188236458), (3, 125490972), (4, 94118229), (6, 62745486), (9, 41830324), (12, 31372743), (18, 20915162), (19, 19814364), (36, 10457581), (38, 9907182), (57, 6604788), (76, 4953591), (114, 3302394), (171, 2201596), (228, 1651197), (277, 1359108), (342, 1100798), (554, 679554), (684, 550399), (831, 453036), (1108, 339777), (1662, 226518), (1987, 189468), (2493, 151012), (3324, 113259), (3974, 94734), (4986, 75506), (5263, 71532), (5961, 63156), (7948, 47367), (9972, 37753), (10526, 35766), (11922, 31578), (15789, 23844), (17883, 21052)]