17205439056

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{76379}}^1$

素因数の和:76441

約数の個数: 120

約数和(自身を含む): 50518954080

約数和(自身を除く): 33313515024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 361, 456, 494, 624, 722, 741, 912, 988, 1083, 1444, 1482, 1976, 2166, 2888, 2964, 3952, 4332, 4693, 5776, 5928, 8664, 9386, 11856, 14079, 17328, 18772, 28158, 37544, 56316, 75088, 76379, 112632, 152758, 225264, 229137, 305516, 458274, 611032, 916548, 992927, 1222064, 1451201, 1833096, 1985854, 2902402, 2978781, 3666192, 3971708, 4353603, 5804804, 5957562, 7943416, 8707206, 11609608, 11915124, 15886832, 17414412, 18865613, 23219216, 23830248, 27572819, 34828824, 37731226, 47660496, 55145638, 56596839, 69657648, 75462452, 82718457, 110291276, 113193678, 150924904, 165436914, 220582552, 226387356, 301849808, 330873828, 358446647, 441165104, 452774712, 661747656, 716893294, 905549424, 1075339941, 1323495312, 1433786588, 2150679882, 2867573176, 4301359764, 5735146352, 8602719528, 17205439056]

約数ペア:

[(1, 17205439056), (2, 8602719528), (3, 5735146352), (4, 4301359764), (6, 2867573176), (8, 2150679882), (12, 1433786588), (13, 1323495312), (16, 1075339941), (19, 905549424), (24, 716893294), (26, 661747656), (38, 452774712), (39, 441165104), (48, 358446647), (52, 330873828), (57, 301849808), (76, 226387356), (78, 220582552), (104, 165436914), (114, 150924904), (152, 113193678), (156, 110291276), (208, 82718457), (228, 75462452), (247, 69657648), (304, 56596839), (312, 55145638), (361, 47660496), (456, 37731226), (494, 34828824), (624, 27572819), (722, 23830248), (741, 23219216), (912, 18865613), (988, 17414412), (1083, 15886832), (1444, 11915124), (1482, 11609608), (1976, 8707206), (2166, 7943416), (2888, 5957562), (2964, 5804804), (3952, 4353603), (4332, 3971708), (4693, 3666192), (5776, 2978781), (5928, 2902402), (8664, 1985854), (9386, 1833096), (11856, 1451201), (14079, 1222064), (17328, 992927), (18772, 916548), (28158, 611032), (37544, 458274), (56316, 305516), (75088, 229137), (76379, 225264), (112632, 152758)]