1024719144

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{16253}}^1$

素因数の和:16370

約数の個数: 64

約数和(自身を含む): 2668256640

約数和(自身を除く): 1643537496

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 71, 74, 111, 142, 148, 213, 222, 284, 296, 426, 444, 568, 852, 888, 1704, 2627, 5254, 7881, 10508, 15762, 16253, 21016, 31524, 32506, 48759, 63048, 65012, 97518, 130024, 195036, 390072, 601361, 1153963, 1202722, 1804083, 2307926, 2405444, 3461889, 3608166, 4615852, 4810888, 6923778, 7216332, 9231704, 13847556, 14432664, 27695112, 42696631, 85393262, 128089893, 170786524, 256179786, 341573048, 512359572, 1024719144]

約数ペア:

[(1, 1024719144), (2, 512359572), (3, 341573048), (4, 256179786), (6, 170786524), (8, 128089893), (12, 85393262), (24, 42696631), (37, 27695112), (71, 14432664), (74, 13847556), (111, 9231704), (142, 7216332), (148, 6923778), (213, 4810888), (222, 4615852), (284, 3608166), (296, 3461889), (426, 2405444), (444, 2307926), (568, 1804083), (852, 1202722), (888, 1153963), (1704, 601361), (2627, 390072), (5254, 195036), (7881, 130024), (10508, 97518), (15762, 65012), (16253, 63048), (21016, 48759), (31524, 32506)]