10205658008

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{20113}}^1$

素因数の和:20197

約数の個数: 128

約数和(自身を含む): 25546389120

約数和(自身を除く): 15340731112

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 41, 52, 56, 68, 82, 91, 104, 119, 136, 164, 182, 221, 238, 287, 328, 364, 442, 476, 533, 574, 697, 728, 884, 952, 1066, 1148, 1394, 1547, 1768, 2132, 2296, 2788, 3094, 3731, 4264, 4879, 5576, 6188, 7462, 9061, 9758, 12376, 14924, 18122, 19516, 20113, 29848, 36244, 39032, 40226, 63427, 72488, 80452, 126854, 140791, 160904, 253708, 261469, 281582, 341921, 507416, 522938, 563164, 683842, 824633, 1045876, 1126328, 1367684, 1649266, 1830283, 2091752, 2393447, 2735368, 3298532, 3660566, 4444973, 4786894, 5772431, 6597064, 7321132, 8889946, 9573788, 10720229, 11544862, 14018761, 14642264, 17779892, 19147576, 21440458, 23089724, 28037522, 31114811, 35559784, 42880916, 46179448, 56075044, 62229622, 75041603, 85761832, 98131327, 112150088, 124459244, 150083206, 182243893, 196262654, 248918488, 300166412, 364487786, 392525308, 600332824, 728975572, 785050616, 1275707251, 1457951144, 2551414502, 5102829004, 10205658008]

約数ペア:

[(1, 10205658008), (2, 5102829004), (4, 2551414502), (7, 1457951144), (8, 1275707251), (13, 785050616), (14, 728975572), (17, 600332824), (26, 392525308), (28, 364487786), (34, 300166412), (41, 248918488), (52, 196262654), (56, 182243893), (68, 150083206), (82, 124459244), (91, 112150088), (104, 98131327), (119, 85761832), (136, 75041603), (164, 62229622), (182, 56075044), (221, 46179448), (238, 42880916), (287, 35559784), (328, 31114811), (364, 28037522), (442, 23089724), (476, 21440458), (533, 19147576), (574, 17779892), (697, 14642264), (728, 14018761), (884, 11544862), (952, 10720229), (1066, 9573788), (1148, 8889946), (1394, 7321132), (1547, 6597064), (1768, 5772431), (2132, 4786894), (2296, 4444973), (2788, 3660566), (3094, 3298532), (3731, 2735368), (4264, 2393447), (4879, 2091752), (5576, 1830283), (6188, 1649266), (7462, 1367684), (9061, 1126328), (9758, 1045876), (12376, 824633), (14924, 683842), (18122, 563164), (19516, 522938), (20113, 507416), (29848, 341921), (36244, 281582), (39032, 261469), (40226, 253708), (63427, 160904), (72488, 140791), (80452, 126854)]