54918802008

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{251}}^1\times {\mathrm{144709}}^1$

素因数の和:144982

約数の個数: 128

約数和(自身を含む): 175041216000

約数和(自身を除く): 120122413992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 251, 252, 378, 502, 504, 753, 756, 1004, 1506, 1512, 1757, 2008, 2259, 3012, 3514, 4518, 5271, 6024, 6777, 7028, 9036, 10542, 13554, 14056, 15813, 18072, 21084, 27108, 31626, 42168, 47439, 54216, 63252, 94878, 126504, 144709, 189756, 289418, 379512, 434127, 578836, 868254, 1012963, 1157672, 1302381, 1736508, 2025926, 2604762, 3038889, 3473016, 3907143, 4051852, 5209524, 6077778, 7814286, 8103704, 9116667, 10419048, 12155556, 15628572, 18233334, 24311112, 27350001, 31257144, 36321959, 36466668, 54700002, 72643918, 72933336, 108965877, 109400004, 145287836, 217931754, 218800008, 254253713, 290575672, 326897631, 435863508, 508507426, 653795262, 762761139, 871727016, 980692893, 1017014852, 1307590524, 1525522278, 1961385786, 2034029704, 2288283417, 2615181048, 3051044556, 3922771572, 4576566834, 6102089112, 6864850251, 7845543144, 9153133668, 13729700502, 18306267336, 27459401004, 54918802008]

約数ペア:

[(1, 54918802008), (2, 27459401004), (3, 18306267336), (4, 13729700502), (6, 9153133668), (7, 7845543144), (8, 6864850251), (9, 6102089112), (12, 4576566834), (14, 3922771572), (18, 3051044556), (21, 2615181048), (24, 2288283417), (27, 2034029704), (28, 1961385786), (36, 1525522278), (42, 1307590524), (54, 1017014852), (56, 980692893), (63, 871727016), (72, 762761139), (84, 653795262), (108, 508507426), (126, 435863508), (168, 326897631), (189, 290575672), (216, 254253713), (251, 218800008), (252, 217931754), (378, 145287836), (502, 109400004), (504, 108965877), (753, 72933336), (756, 72643918), (1004, 54700002), (1506, 36466668), (1512, 36321959), (1757, 31257144), (2008, 27350001), (2259, 24311112), (3012, 18233334), (3514, 15628572), (4518, 12155556), (5271, 10419048), (6024, 9116667), (6777, 8103704), (7028, 7814286), (9036, 6077778), (10542, 5209524), (13554, 4051852), (14056, 3907143), (15813, 3473016), (18072, 3038889), (21084, 2604762), (27108, 2025926), (31626, 1736508), (42168, 1302381), (47439, 1157672), (54216, 1012963), (63252, 868254), (94878, 578836), (126504, 434127), (144709, 379512), (189756, 289418)]