636983676

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5507}}^1$

素因数の和:5550

約数の個数: 144

約数和(自身を含む): 2020951296

約数和(自身を除く): 1383967620

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 81, 84, 102, 108, 119, 126, 153, 162, 189, 204, 238, 243, 252, 306, 324, 357, 378, 459, 476, 486, 567, 612, 714, 756, 918, 972, 1071, 1134, 1377, 1428, 1701, 1836, 2142, 2268, 2754, 3213, 3402, 4131, 4284, 5507, 5508, 6426, 6804, 8262, 9639, 11014, 12852, 16521, 16524, 19278, 22028, 28917, 33042, 38549, 38556, 49563, 57834, 66084, 77098, 93619, 99126, 115647, 115668, 148689, 154196, 187238, 198252, 231294, 280857, 297378, 346941, 374476, 446067, 462588, 561714, 594756, 655333, 693882, 842571, 892134, 1040823, 1123428, 1310666, 1338201, 1387764, 1685142, 1784268, 1965999, 2081646, 2527713, 2621332, 2676402, 3122469, 3370284, 3931998, 4163292, 5055426, 5352804, 5897997, 6244938, 7583139, 7863996, 9367407, 10110852, 11795994, 12489876, 15166278, 17693991, 18734814, 22749417, 23591988, 30332556, 35387982, 37469628, 45498834, 53081973, 70775964, 90997668, 106163946, 159245919, 212327892, 318491838, 636983676]

約数ペア:

[(1, 636983676), (2, 318491838), (3, 212327892), (4, 159245919), (6, 106163946), (7, 90997668), (9, 70775964), (12, 53081973), (14, 45498834), (17, 37469628), (18, 35387982), (21, 30332556), (27, 23591988), (28, 22749417), (34, 18734814), (36, 17693991), (42, 15166278), (51, 12489876), (54, 11795994), (63, 10110852), (68, 9367407), (81, 7863996), (84, 7583139), (102, 6244938), (108, 5897997), (119, 5352804), (126, 5055426), (153, 4163292), (162, 3931998), (189, 3370284), (204, 3122469), (238, 2676402), (243, 2621332), (252, 2527713), (306, 2081646), (324, 1965999), (357, 1784268), (378, 1685142), (459, 1387764), (476, 1338201), (486, 1310666), (567, 1123428), (612, 1040823), (714, 892134), (756, 842571), (918, 693882), (972, 655333), (1071, 594756), (1134, 561714), (1377, 462588), (1428, 446067), (1701, 374476), (1836, 346941), (2142, 297378), (2268, 280857), (2754, 231294), (3213, 198252), (3402, 187238), (4131, 154196), (4284, 148689), (5507, 115668), (5508, 115647), (6426, 99126), (6804, 93619), (8262, 77098), (9639, 66084), (11014, 57834), (12852, 49563), (16521, 38556), (16524, 38549), (19278, 33042), (22028, 28917)]