1245883964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2113}}^1$

素因数の和:2199

約数の個数: 96

約数和(自身を含む): 2684949120

約数和(自身を除く): 1439065156

約数列:

[1, 2, 4, 13, 17, 23, 26, 29, 34, 46, 52, 58, 68, 92, 116, 221, 299, 377, 391, 442, 493, 598, 667, 754, 782, 884, 986, 1196, 1334, 1508, 1564, 1972, 2113, 2668, 4226, 5083, 6409, 8452, 8671, 10166, 11339, 12818, 17342, 20332, 22678, 25636, 27469, 34684, 35921, 45356, 48599, 54938, 61277, 71842, 97198, 109876, 122554, 143684, 147407, 194396, 245108, 294814, 466973, 589628, 631787, 796601, 826183, 933946, 1041709, 1263574, 1409371, 1593202, 1652366, 1867892, 2083418, 2527148, 2818742, 3186404, 3304732, 4166836, 5637484, 10740379, 13542217, 18321823, 21480758, 23959307, 27084434, 36643646, 42961516, 47918614, 54168868, 73287292, 95837228, 311470991, 622941982, 1245883964]

約数ペア:

[(1, 1245883964), (2, 622941982), (4, 311470991), (13, 95837228), (17, 73287292), (23, 54168868), (26, 47918614), (29, 42961516), (34, 36643646), (46, 27084434), (52, 23959307), (58, 21480758), (68, 18321823), (92, 13542217), (116, 10740379), (221, 5637484), (299, 4166836), (377, 3304732), (391, 3186404), (442, 2818742), (493, 2527148), (598, 2083418), (667, 1867892), (754, 1652366), (782, 1593202), (884, 1409371), (986, 1263574), (1196, 1041709), (1334, 933946), (1508, 826183), (1564, 796601), (1972, 631787), (2113, 589628), (2668, 466973), (4226, 294814), (5083, 245108), (6409, 194396), (8452, 147407), (8671, 143684), (10166, 122554), (11339, 109876), (12818, 97198), (17342, 71842), (20332, 61277), (22678, 54938), (25636, 48599), (27469, 45356), (34684, 35921)]