2022692800

素因数分解:

$2^6\times 5^2\times {\mathrm{257}}^1\times {\mathrm{4919}}^1$

素因数の和:5198

約数の個数: 84

約数和(自身を含む): 4997470320

約数和(自身を除く): 2974777520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 160, 200, 257, 320, 400, 514, 800, 1028, 1285, 1600, 2056, 2570, 4112, 4919, 5140, 6425, 8224, 9838, 10280, 12850, 16448, 19676, 20560, 24595, 25700, 39352, 41120, 49190, 51400, 78704, 82240, 98380, 102800, 122975, 157408, 196760, 205600, 245950, 314816, 393520, 411200, 491900, 787040, 983800, 1264183, 1574080, 1967600, 2528366, 3935200, 5056732, 6320915, 7870400, 10113464, 12641830, 20226928, 25283660, 31604575, 40453856, 50567320, 63209150, 80907712, 101134640, 126418300, 202269280, 252836600, 404538560, 505673200, 1011346400, 2022692800]

約数ペア:

[(1, 2022692800), (2, 1011346400), (4, 505673200), (5, 404538560), (8, 252836600), (10, 202269280), (16, 126418300), (20, 101134640), (25, 80907712), (32, 63209150), (40, 50567320), (50, 40453856), (64, 31604575), (80, 25283660), (100, 20226928), (160, 12641830), (200, 10113464), (257, 7870400), (320, 6320915), (400, 5056732), (514, 3935200), (800, 2528366), (1028, 1967600), (1285, 1574080), (1600, 1264183), (2056, 983800), (2570, 787040), (4112, 491900), (4919, 411200), (5140, 393520), (6425, 314816), (8224, 245950), (9838, 205600), (10280, 196760), (12850, 157408), (16448, 122975), (19676, 102800), (20560, 98380), (24595, 82240), (25700, 78704), (39352, 51400), (41120, 49190)]