7728664788

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1873}}^1\times {\mathrm{2939}}^1$

素因数の和:4838

約数の個数: 96

約数和(自身を含む): 21597475200

約数和(自身を除く): 13868810412

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 1873, 2939, 3746, 5619, 5878, 7492, 8817, 11238, 11756, 16857, 17634, 22476, 24349, 26451, 33714, 35268, 38207, 48698, 50571, 52902, 67428, 73047, 76414, 79353, 97396, 101142, 105804, 114621, 146094, 152828, 158706, 202284, 219141, 229242, 292188, 317412, 343863, 438282, 458484, 657423, 687726, 876564, 1031589, 1314846, 1375452, 2063178, 2629692, 4126356, 5504747, 11009494, 16514241, 22018988, 33028482, 49542723, 66056964, 71561711, 99085446, 143123422, 148628169, 198170892, 214685133, 286246844, 297256338, 429370266, 594512676, 644055399, 858740532, 1288110798, 1932166197, 2576221596, 3864332394, 7728664788]

約数ペア:

[(1, 7728664788), (2, 3864332394), (3, 2576221596), (4, 1932166197), (6, 1288110798), (9, 858740532), (12, 644055399), (13, 594512676), (18, 429370266), (26, 297256338), (27, 286246844), (36, 214685133), (39, 198170892), (52, 148628169), (54, 143123422), (78, 99085446), (108, 71561711), (117, 66056964), (156, 49542723), (234, 33028482), (351, 22018988), (468, 16514241), (702, 11009494), (1404, 5504747), (1873, 4126356), (2939, 2629692), (3746, 2063178), (5619, 1375452), (5878, 1314846), (7492, 1031589), (8817, 876564), (11238, 687726), (11756, 657423), (16857, 458484), (17634, 438282), (22476, 343863), (24349, 317412), (26451, 292188), (33714, 229242), (35268, 219141), (38207, 202284), (48698, 158706), (50571, 152828), (52902, 146094), (67428, 114621), (73047, 105804), (76414, 101142), (79353, 97396)]