290431416

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{57901}}^1$

素因数の和:57940

約数の個数: 64

約数和(自身を含む): 833788800

約数和(自身を除く): 543357384

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 152, 209, 228, 264, 418, 456, 627, 836, 1254, 1672, 2508, 5016, 57901, 115802, 173703, 231604, 347406, 463208, 636911, 694812, 1100119, 1273822, 1389624, 1910733, 2200238, 2547644, 3300357, 3821466, 4400476, 5095288, 6600714, 7642932, 8800952, 12101309, 13201428, 15285864, 24202618, 26402856, 36303927, 48405236, 72607854, 96810472, 145215708, 290431416]

約数ペア:

[(1, 290431416), (2, 145215708), (3, 96810472), (4, 72607854), (6, 48405236), (8, 36303927), (11, 26402856), (12, 24202618), (19, 15285864), (22, 13201428), (24, 12101309), (33, 8800952), (38, 7642932), (44, 6600714), (57, 5095288), (66, 4400476), (76, 3821466), (88, 3300357), (114, 2547644), (132, 2200238), (152, 1910733), (209, 1389624), (228, 1273822), (264, 1100119), (418, 694812), (456, 636911), (627, 463208), (836, 347406), (1254, 231604), (1672, 173703), (2508, 115802), (5016, 57901)]