291288305286

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{12289}}^1\times {\mathrm{10883}}^1$

素因数の和:23202

約数の個数: 72

約数和(自身を含む): 693835735320

約数和(自身を除く): 402547430034

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 1089, 2178, 10883, 12289, 21766, 24578, 32649, 36867, 65298, 73734, 97947, 110601, 119713, 135179, 195894, 221202, 239426, 270358, 359139, 405537, 718278, 811074, 1077417, 1216611, 1316843, 1486969, 2154834, 2433222, 2633686, 2973938, 3950529, 4460907, 7901058, 8921814, 11851587, 13382721, 23703174, 26765442, 133741187, 267482374, 401223561, 802447122, 1203670683, 1471153057, 2407341366, 2942306114, 4413459171, 8826918342, 13240377513, 16182683627, 26480755026, 32365367254, 48548050881, 97096101762, 145644152643, 291288305286]

約数ペア:

[(1, 291288305286), (2, 145644152643), (3, 97096101762), (6, 48548050881), (9, 32365367254), (11, 26480755026), (18, 16182683627), (22, 13240377513), (33, 8826918342), (66, 4413459171), (99, 2942306114), (121, 2407341366), (198, 1471153057), (242, 1203670683), (363, 802447122), (726, 401223561), (1089, 267482374), (2178, 133741187), (10883, 26765442), (12289, 23703174), (21766, 13382721), (24578, 11851587), (32649, 8921814), (36867, 7901058), (65298, 4460907), (73734, 3950529), (97947, 2973938), (110601, 2633686), (119713, 2433222), (135179, 2154834), (195894, 1486969), (221202, 1316843), (239426, 1216611), (270358, 1077417), (359139, 811074), (405537, 718278)]