2814903392

素因数分解:

$2^5\times 7^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{877}}^1$

素因数の和:1013

約数の個数: 144

約数和(自身を含む): 6810259680

約数和(自身を除く): 3995356288

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 89, 92, 98, 112, 161, 178, 184, 196, 224, 322, 356, 368, 392, 623, 644, 712, 736, 784, 877, 1127, 1246, 1288, 1424, 1568, 1754, 2047, 2254, 2492, 2576, 2848, 3508, 4094, 4361, 4508, 4984, 5152, 6139, 7016, 8188, 8722, 9016, 9968, 12278, 14032, 14329, 16376, 17444, 18032, 19936, 20171, 24556, 28064, 28658, 32752, 34888, 36064, 40342, 42973, 49112, 57316, 65504, 69776, 78053, 80684, 85946, 98224, 100303, 114632, 139552, 141197, 156106, 161368, 171892, 196448, 200606, 229264, 282394, 312212, 322736, 343784, 401212, 458528, 546371, 564788, 624424, 645472, 687568, 802424, 988379, 1092742, 1129576, 1248848, 1375136, 1604848, 1795219, 1976758, 2185484, 2259152, 2497696, 3209696, 3590438, 3824597, 3953516, 4370968, 4518304, 7180876, 7649194, 7907032, 8741936, 12566533, 14361752, 15298388, 15814064, 17483872, 25133066, 28723504, 30596776, 31628128, 50266132, 57447008, 61193552, 87965731, 100532264, 122387104, 175931462, 201064528, 351862924, 402129056, 703725848, 1407451696, 2814903392]

約数ペア:

[(1, 2814903392), (2, 1407451696), (4, 703725848), (7, 402129056), (8, 351862924), (14, 201064528), (16, 175931462), (23, 122387104), (28, 100532264), (32, 87965731), (46, 61193552), (49, 57447008), (56, 50266132), (89, 31628128), (92, 30596776), (98, 28723504), (112, 25133066), (161, 17483872), (178, 15814064), (184, 15298388), (196, 14361752), (224, 12566533), (322, 8741936), (356, 7907032), (368, 7649194), (392, 7180876), (623, 4518304), (644, 4370968), (712, 3953516), (736, 3824597), (784, 3590438), (877, 3209696), (1127, 2497696), (1246, 2259152), (1288, 2185484), (1424, 1976758), (1568, 1795219), (1754, 1604848), (2047, 1375136), (2254, 1248848), (2492, 1129576), (2576, 1092742), (2848, 988379), (3508, 802424), (4094, 687568), (4361, 645472), (4508, 624424), (4984, 564788), (5152, 546371), (6139, 458528), (7016, 401212), (8188, 343784), (8722, 322736), (9016, 312212), (9968, 282394), (12278, 229264), (14032, 200606), (14329, 196448), (16376, 171892), (17444, 161368), (18032, 156106), (19936, 141197), (20171, 139552), (24556, 114632), (28064, 100303), (28658, 98224), (32752, 85946), (34888, 80684), (36064, 78053), (40342, 69776), (42973, 65504), (49112, 57316)]