248835312

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{5417}}^1$

素因数の和:5471

約数の個数: 120

約数和(自身を含む): 786043440

約数和(自身を除く): 537208128

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 29, 33, 36, 44, 48, 58, 66, 72, 87, 88, 99, 116, 132, 144, 174, 176, 198, 232, 261, 264, 319, 348, 396, 464, 522, 528, 638, 696, 792, 957, 1044, 1276, 1392, 1584, 1914, 2088, 2552, 2871, 3828, 4176, 5104, 5417, 5742, 7656, 10834, 11484, 15312, 16251, 21668, 22968, 32502, 43336, 45936, 48753, 59587, 65004, 86672, 97506, 119174, 130008, 157093, 178761, 195012, 238348, 260016, 314186, 357522, 390024, 471279, 476696, 536283, 628372, 715044, 780048, 942558, 953392, 1072566, 1256744, 1413837, 1430088, 1728023, 1885116, 2145132, 2513488, 2827674, 2860176, 3456046, 3770232, 4290264, 5184069, 5655348, 6912092, 7540464, 8580528, 10368138, 11310696, 13824184, 15552207, 20736276, 22621392, 27648368, 31104414, 41472552, 62208828, 82945104, 124417656, 248835312]

約数ペア:

[(1, 248835312), (2, 124417656), (3, 82945104), (4, 62208828), (6, 41472552), (8, 31104414), (9, 27648368), (11, 22621392), (12, 20736276), (16, 15552207), (18, 13824184), (22, 11310696), (24, 10368138), (29, 8580528), (33, 7540464), (36, 6912092), (44, 5655348), (48, 5184069), (58, 4290264), (66, 3770232), (72, 3456046), (87, 2860176), (88, 2827674), (99, 2513488), (116, 2145132), (132, 1885116), (144, 1728023), (174, 1430088), (176, 1413837), (198, 1256744), (232, 1072566), (261, 953392), (264, 942558), (319, 780048), (348, 715044), (396, 628372), (464, 536283), (522, 476696), (528, 471279), (638, 390024), (696, 357522), (792, 314186), (957, 260016), (1044, 238348), (1276, 195012), (1392, 178761), (1584, 157093), (1914, 130008), (2088, 119174), (2552, 97506), (2871, 86672), (3828, 65004), (4176, 59587), (5104, 48753), (5417, 45936), (5742, 43336), (7656, 32502), (10834, 22968), (11484, 21668), (15312, 16251)]