10489648

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:134

約数の個数: 80

約数和(自身を含む): 23748480

約数和(自身を除く): 13258832

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 37, 47, 52, 58, 74, 94, 104, 116, 148, 188, 208, 232, 296, 376, 377, 464, 481, 592, 611, 752, 754, 962, 1073, 1222, 1363, 1508, 1739, 1924, 2146, 2444, 2726, 3016, 3478, 3848, 4292, 4888, 5452, 6032, 6956, 7696, 8584, 9776, 10904, 13912, 13949, 17168, 17719, 21808, 22607, 27824, 27898, 35438, 45214, 50431, 55796, 70876, 90428, 100862, 111592, 141752, 180856, 201724, 223184, 283504, 361712, 403448, 655603, 806896, 1311206, 2622412, 5244824, 10489648]

約数ペア:

[(1, 10489648), (2, 5244824), (4, 2622412), (8, 1311206), (13, 806896), (16, 655603), (26, 403448), (29, 361712), (37, 283504), (47, 223184), (52, 201724), (58, 180856), (74, 141752), (94, 111592), (104, 100862), (116, 90428), (148, 70876), (188, 55796), (208, 50431), (232, 45214), (296, 35438), (376, 27898), (377, 27824), (464, 22607), (481, 21808), (592, 17719), (611, 17168), (752, 13949), (754, 13912), (962, 10904), (1073, 9776), (1222, 8584), (1363, 7696), (1508, 6956), (1739, 6032), (1924, 5452), (2146, 4888), (2444, 4292), (2726, 3848), (3016, 3478)]