1418927208

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{653}}^1\times {\mathrm{2447}}^1$

素因数の和:3146

約数の個数: 64

約数和(自身を含む): 3650261760

約数和(自身を除く): 2231334552

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 653, 888, 1306, 1959, 2447, 2612, 3918, 4894, 5224, 7341, 7836, 9788, 14682, 15672, 19576, 24161, 29364, 48322, 58728, 72483, 90539, 96644, 144966, 181078, 193288, 271617, 289932, 362156, 543234, 579864, 724312, 1086468, 1597891, 2172936, 3195782, 4793673, 6391564, 9587346, 12783128, 19174692, 38349384, 59121967, 118243934, 177365901, 236487868, 354731802, 472975736, 709463604, 1418927208]

約数ペア:

[(1, 1418927208), (2, 709463604), (3, 472975736), (4, 354731802), (6, 236487868), (8, 177365901), (12, 118243934), (24, 59121967), (37, 38349384), (74, 19174692), (111, 12783128), (148, 9587346), (222, 6391564), (296, 4793673), (444, 3195782), (653, 2172936), (888, 1597891), (1306, 1086468), (1959, 724312), (2447, 579864), (2612, 543234), (3918, 362156), (4894, 289932), (5224, 271617), (7341, 193288), (7836, 181078), (9788, 144966), (14682, 96644), (15672, 90539), (19576, 72483), (24161, 58728), (29364, 48322)]