1566396671238

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1471}}^1\times {\mathrm{64513}}^1$

素因数の和:66130

約数の個数: 96

約数和(自身を含む): 3911022415872

約数和(自身を除く): 2344625744634

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 131, 262, 393, 786, 917, 1179, 1471, 1834, 2358, 2751, 2942, 4413, 5502, 8253, 8826, 10297, 13239, 16506, 20594, 26478, 30891, 61782, 64513, 92673, 129026, 185346, 192701, 193539, 385402, 387078, 451591, 578103, 580617, 903182, 1156206, 1161234, 1348907, 1354773, 1734309, 2697814, 2709546, 3468618, 4046721, 4064319, 8093442, 8128638, 8451203, 12140163, 16902406, 24280326, 25353609, 50707218, 59158421, 76060827, 94898623, 118316842, 152121654, 177475263, 189797246, 284695869, 354950526, 532425789, 569391738, 664290361, 854087607, 1064851578, 1328580722, 1708175214, 1992871083, 3985742166, 5978613249, 11957226498, 12431719613, 24863439226, 37295158839, 74590317678, 87022037291, 111885476517, 174044074582, 223770953034, 261066111873, 522132223746, 783198335619, 1566396671238]

約数ペア:

[(1, 1566396671238), (2, 783198335619), (3, 522132223746), (6, 261066111873), (7, 223770953034), (9, 174044074582), (14, 111885476517), (18, 87022037291), (21, 74590317678), (42, 37295158839), (63, 24863439226), (126, 12431719613), (131, 11957226498), (262, 5978613249), (393, 3985742166), (786, 1992871083), (917, 1708175214), (1179, 1328580722), (1471, 1064851578), (1834, 854087607), (2358, 664290361), (2751, 569391738), (2942, 532425789), (4413, 354950526), (5502, 284695869), (8253, 189797246), (8826, 177475263), (10297, 152121654), (13239, 118316842), (16506, 94898623), (20594, 76060827), (26478, 59158421), (30891, 50707218), (61782, 25353609), (64513, 24280326), (92673, 16902406), (129026, 12140163), (185346, 8451203), (192701, 8128638), (193539, 8093442), (385402, 4064319), (387078, 4046721), (451591, 3468618), (578103, 2709546), (580617, 2697814), (903182, 1734309), (1156206, 1354773), (1161234, 1348907)]