788558064

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{829}}^1$

素因数の和:1015

約数の個数: 160

約数和(自身を含む): 2470080000

約数和(自身を除く): 1681521936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 149, 152, 168, 228, 266, 298, 304, 336, 399, 447, 456, 532, 596, 798, 829, 894, 912, 1043, 1064, 1192, 1596, 1658, 1788, 2086, 2128, 2384, 2487, 2831, 3129, 3192, 3316, 3576, 4172, 4974, 5662, 5803, 6258, 6384, 6632, 7152, 8344, 8493, 9948, 11324, 11606, 12516, 13264, 15751, 16688, 16986, 17409, 19817, 19896, 22648, 23212, 25032, 31502, 33972, 34818, 39634, 39792, 45296, 46424, 47253, 50064, 59451, 63004, 67944, 69636, 79268, 92848, 94506, 110257, 118902, 123521, 126008, 135888, 139272, 158536, 189012, 220514, 237804, 247042, 252016, 278544, 317072, 330771, 370563, 378024, 441028, 475608, 494084, 661542, 741126, 756048, 864647, 882056, 951216, 988168, 1323084, 1482252, 1729294, 1764112, 1976336, 2346899, 2593941, 2646168, 2964504, 3458588, 4693798, 5187882, 5292336, 5929008, 6917176, 7040697, 9387596, 10375764, 13834352, 14081394, 16428293, 18775192, 20751528, 28162788, 32856586, 37550384, 41503056, 49284879, 56325576, 65713172, 98569758, 112651152, 131426344, 197139516, 262852688, 394279032, 788558064]

約数ペア:

[(1, 788558064), (2, 394279032), (3, 262852688), (4, 197139516), (6, 131426344), (7, 112651152), (8, 98569758), (12, 65713172), (14, 56325576), (16, 49284879), (19, 41503056), (21, 37550384), (24, 32856586), (28, 28162788), (38, 20751528), (42, 18775192), (48, 16428293), (56, 14081394), (57, 13834352), (76, 10375764), (84, 9387596), (112, 7040697), (114, 6917176), (133, 5929008), (149, 5292336), (152, 5187882), (168, 4693798), (228, 3458588), (266, 2964504), (298, 2646168), (304, 2593941), (336, 2346899), (399, 1976336), (447, 1764112), (456, 1729294), (532, 1482252), (596, 1323084), (798, 988168), (829, 951216), (894, 882056), (912, 864647), (1043, 756048), (1064, 741126), (1192, 661542), (1596, 494084), (1658, 475608), (1788, 441028), (2086, 378024), (2128, 370563), (2384, 330771), (2487, 317072), (2831, 278544), (3129, 252016), (3192, 247042), (3316, 237804), (3576, 220514), (4172, 189012), (4974, 158536), (5662, 139272), (5803, 135888), (6258, 126008), (6384, 123521), (6632, 118902), (7152, 110257), (8344, 94506), (8493, 92848), (9948, 79268), (11324, 69636), (11606, 67944), (12516, 63004), (13264, 59451), (15751, 50064), (16688, 47253), (16986, 46424), (17409, 45296), (19817, 39792), (19896, 39634), (22648, 34818), (23212, 33972), (25032, 31502)]