26861274870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{557}}^1\times {\mathrm{8329}}^1$

素因数の和:9089

約数の個数: 64

約数和(自身を含む): 64925219520

約数和(自身を除く): 38063944650

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 193, 386, 557, 579, 965, 1114, 1158, 1671, 1930, 2785, 2895, 3342, 5570, 5790, 8329, 8355, 16658, 16710, 24987, 41645, 49974, 83290, 107501, 124935, 215002, 249870, 322503, 537505, 645006, 1075010, 1607497, 1612515, 3214994, 3225030, 4639253, 4822491, 8037485, 9278506, 9644982, 13917759, 16074970, 23196265, 24112455, 27835518, 46392530, 48224910, 69588795, 139177590, 895375829, 1790751658, 2686127487, 4476879145, 5372254974, 8953758290, 13430637435, 26861274870]

約数ペア:

[(1, 26861274870), (2, 13430637435), (3, 8953758290), (5, 5372254974), (6, 4476879145), (10, 2686127487), (15, 1790751658), (30, 895375829), (193, 139177590), (386, 69588795), (557, 48224910), (579, 46392530), (965, 27835518), (1114, 24112455), (1158, 23196265), (1671, 16074970), (1930, 13917759), (2785, 9644982), (2895, 9278506), (3342, 8037485), (5570, 4822491), (5790, 4639253), (8329, 3225030), (8355, 3214994), (16658, 1612515), (16710, 1607497), (24987, 1075010), (41645, 645006), (49974, 537505), (83290, 322503), (107501, 249870), (124935, 215002)]