15181364688

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{94327}}^1$

素因数の和:94824

約数の個数: 80

約数和(自身を含む): 44915220480

約数和(自身を除く): 29733855792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 479, 958, 1437, 1916, 2874, 3353, 3832, 5748, 6706, 7664, 10059, 11496, 13412, 20118, 22992, 26824, 40236, 53648, 80472, 94327, 160944, 188654, 282981, 377308, 565962, 660289, 754616, 1131924, 1320578, 1509232, 1980867, 2263848, 2641156, 3961734, 4527696, 5282312, 7923468, 10564624, 15846936, 31693872, 45182633, 90365266, 135547899, 180730532, 271095798, 316278431, 361461064, 542191596, 632556862, 722922128, 948835293, 1084383192, 1265113724, 1897670586, 2168766384, 2530227448, 3795341172, 5060454896, 7590682344, 15181364688]

約数ペア:

[(1, 15181364688), (2, 7590682344), (3, 5060454896), (4, 3795341172), (6, 2530227448), (7, 2168766384), (8, 1897670586), (12, 1265113724), (14, 1084383192), (16, 948835293), (21, 722922128), (24, 632556862), (28, 542191596), (42, 361461064), (48, 316278431), (56, 271095798), (84, 180730532), (112, 135547899), (168, 90365266), (336, 45182633), (479, 31693872), (958, 15846936), (1437, 10564624), (1916, 7923468), (2874, 5282312), (3353, 4527696), (3832, 3961734), (5748, 2641156), (6706, 2263848), (7664, 1980867), (10059, 1509232), (11496, 1320578), (13412, 1131924), (20118, 754616), (22992, 660289), (26824, 565962), (40236, 377308), (53648, 282981), (80472, 188654), (94327, 160944)]