1947281856

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{6143}}^1$

素因数の和:6298

約数の個数: 112

約数和(自身を含む): 5593104384

約数和(自身を除く): 3645822528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 127, 156, 192, 208, 254, 312, 381, 416, 508, 624, 762, 832, 1016, 1248, 1524, 1651, 2032, 2496, 3048, 3302, 4064, 4953, 6096, 6143, 6604, 8128, 9906, 12192, 12286, 13208, 18429, 19812, 24384, 24572, 26416, 36858, 39624, 49144, 52832, 73716, 79248, 79859, 98288, 105664, 147432, 158496, 159718, 196576, 239577, 294864, 316992, 319436, 393152, 479154, 589728, 638872, 780161, 958308, 1179456, 1277744, 1560322, 1916616, 2340483, 2555488, 3120644, 3833232, 4680966, 5110976, 6241288, 7666464, 9361932, 10142093, 12482576, 15332928, 18723864, 20284186, 24965152, 30426279, 37447728, 40568372, 49930304, 60852558, 74895456, 81136744, 121705116, 149790912, 162273488, 243410232, 324546976, 486820464, 649093952, 973640928, 1947281856]

約数ペア:

[(1, 1947281856), (2, 973640928), (3, 649093952), (4, 486820464), (6, 324546976), (8, 243410232), (12, 162273488), (13, 149790912), (16, 121705116), (24, 81136744), (26, 74895456), (32, 60852558), (39, 49930304), (48, 40568372), (52, 37447728), (64, 30426279), (78, 24965152), (96, 20284186), (104, 18723864), (127, 15332928), (156, 12482576), (192, 10142093), (208, 9361932), (254, 7666464), (312, 6241288), (381, 5110976), (416, 4680966), (508, 3833232), (624, 3120644), (762, 2555488), (832, 2340483), (1016, 1916616), (1248, 1560322), (1524, 1277744), (1651, 1179456), (2032, 958308), (2496, 780161), (3048, 638872), (3302, 589728), (4064, 479154), (4953, 393152), (6096, 319436), (6143, 316992), (6604, 294864), (8128, 239577), (9906, 196576), (12192, 159718), (12286, 158496), (13208, 147432), (18429, 105664), (19812, 98288), (24384, 79859), (24572, 79248), (26416, 73716), (36858, 52832), (39624, 49144)]