15693902308

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1\times {\mathrm{1229}}^1$

素因数の和:1589

約数の個数: 96

約数和(自身を含む): 33674054400

約数和(自身を除く): 17980152092

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 139, 193, 238, 278, 386, 476, 556, 772, 973, 1229, 1351, 1946, 2363, 2458, 2702, 3281, 3892, 4726, 4916, 5404, 6562, 8603, 9452, 13124, 16541, 17206, 20893, 22967, 26827, 33082, 34412, 41786, 45934, 53654, 66164, 83572, 91868, 107308, 146251, 170831, 187789, 237197, 292502, 341662, 375578, 456059, 474394, 585004, 683324, 751156, 912118, 948788, 1195817, 1660379, 1824236, 2391634, 2904127, 3192413, 3320758, 4032349, 4783268, 5808254, 6384826, 6641516, 8064698, 11616508, 12769652, 16129396, 20328889, 28226443, 32970383, 40657778, 56452886, 65940766, 81315556, 112905772, 131881532, 230792681, 461585362, 560496511, 923170724, 1120993022, 2241986044, 3923475577, 7846951154, 15693902308]

約数ペア:

[(1, 15693902308), (2, 7846951154), (4, 3923475577), (7, 2241986044), (14, 1120993022), (17, 923170724), (28, 560496511), (34, 461585362), (68, 230792681), (119, 131881532), (139, 112905772), (193, 81315556), (238, 65940766), (278, 56452886), (386, 40657778), (476, 32970383), (556, 28226443), (772, 20328889), (973, 16129396), (1229, 12769652), (1351, 11616508), (1946, 8064698), (2363, 6641516), (2458, 6384826), (2702, 5808254), (3281, 4783268), (3892, 4032349), (4726, 3320758), (4916, 3192413), (5404, 2904127), (6562, 2391634), (8603, 1824236), (9452, 1660379), (13124, 1195817), (16541, 948788), (17206, 912118), (20893, 751156), (22967, 683324), (26827, 585004), (33082, 474394), (34412, 456059), (41786, 375578), (45934, 341662), (53654, 292502), (66164, 237197), (83572, 187789), (91868, 170831), (107308, 146251)]