893863656

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1$

素因数の和:488

約数の個数: 192

約数和(自身を含む): 2854051200

約数和(自身を除く): 1960187544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 53, 56, 63, 72, 84, 106, 109, 126, 159, 168, 212, 218, 252, 307, 318, 327, 371, 424, 436, 477, 504, 614, 636, 654, 742, 763, 872, 921, 954, 981, 1113, 1228, 1272, 1308, 1484, 1526, 1842, 1908, 1962, 2149, 2226, 2289, 2456, 2616, 2763, 2968, 3052, 3339, 3684, 3816, 3924, 4298, 4452, 4578, 5526, 5777, 6104, 6447, 6678, 6867, 7368, 7848, 8596, 8904, 9156, 11052, 11554, 12894, 13356, 13734, 16271, 17192, 17331, 18312, 19341, 22104, 23108, 25788, 26712, 27468, 32542, 33463, 34662, 38682, 40439, 46216, 48813, 51576, 51993, 54936, 65084, 66926, 69324, 77364, 80878, 97626, 100389, 103986, 113897, 121317, 130168, 133852, 138648, 146439, 154728, 161756, 195252, 200778, 207972, 227794, 234241, 242634, 267704, 292878, 301167, 323512, 341691, 363951, 390504, 401556, 415944, 455588, 468482, 485268, 585756, 602334, 683382, 702723, 727902, 803112, 911176, 936964, 970536, 1025073, 1171512, 1204668, 1366764, 1405446, 1455804, 1773539, 1873928, 2050146, 2108169, 2409336, 2733528, 2810892, 2911608, 3547078, 4100292, 4216338, 5320617, 5621784, 7094156, 8200584, 8432676, 10641234, 12414773, 14188312, 15961851, 16865352, 21282468, 24829546, 31923702, 37244319, 42564936, 49659092, 63847404, 74488638, 99318184, 111732957, 127694808, 148977276, 223465914, 297954552, 446931828, 893863656]

約数ペア:

[(1, 893863656), (2, 446931828), (3, 297954552), (4, 223465914), (6, 148977276), (7, 127694808), (8, 111732957), (9, 99318184), (12, 74488638), (14, 63847404), (18, 49659092), (21, 42564936), (24, 37244319), (28, 31923702), (36, 24829546), (42, 21282468), (53, 16865352), (56, 15961851), (63, 14188312), (72, 12414773), (84, 10641234), (106, 8432676), (109, 8200584), (126, 7094156), (159, 5621784), (168, 5320617), (212, 4216338), (218, 4100292), (252, 3547078), (307, 2911608), (318, 2810892), (327, 2733528), (371, 2409336), (424, 2108169), (436, 2050146), (477, 1873928), (504, 1773539), (614, 1455804), (636, 1405446), (654, 1366764), (742, 1204668), (763, 1171512), (872, 1025073), (921, 970536), (954, 936964), (981, 911176), (1113, 803112), (1228, 727902), (1272, 702723), (1308, 683382), (1484, 602334), (1526, 585756), (1842, 485268), (1908, 468482), (1962, 455588), (2149, 415944), (2226, 401556), (2289, 390504), (2456, 363951), (2616, 341691), (2763, 323512), (2968, 301167), (3052, 292878), (3339, 267704), (3684, 242634), (3816, 234241), (3924, 227794), (4298, 207972), (4452, 200778), (4578, 195252), (5526, 161756), (5777, 154728), (6104, 146439), (6447, 138648), (6678, 133852), (6867, 130168), (7368, 121317), (7848, 113897), (8596, 103986), (8904, 100389), (9156, 97626), (11052, 80878), (11554, 77364), (12894, 69324), (13356, 66926), (13734, 65084), (16271, 54936), (17192, 51993), (17331, 51576), (18312, 48813), (19341, 46216), (22104, 40439), (23108, 38682), (25788, 34662), (26712, 33463), (27468, 32542)]