253579968

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{19141}}^1$

素因数の和:19182

約数の個数: 84

約数和(自身を含む): 758482608

約数和(自身を除く): 504902640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 138, 144, 184, 192, 207, 276, 288, 368, 414, 552, 576, 736, 828, 1104, 1472, 1656, 2208, 3312, 4416, 6624, 13248, 19141, 38282, 57423, 76564, 114846, 153128, 172269, 229692, 306256, 344538, 440243, 459384, 612512, 689076, 880486, 918768, 1225024, 1320729, 1378152, 1760972, 1837536, 2641458, 2756304, 3521944, 3675072, 3962187, 5282916, 5512608, 7043888, 7924374, 10565832, 11025216, 14087776, 15848748, 21131664, 28175552, 31697496, 42263328, 63394992, 84526656, 126789984, 253579968]

約数ペア:

[(1, 253579968), (2, 126789984), (3, 84526656), (4, 63394992), (6, 42263328), (8, 31697496), (9, 28175552), (12, 21131664), (16, 15848748), (18, 14087776), (23, 11025216), (24, 10565832), (32, 7924374), (36, 7043888), (46, 5512608), (48, 5282916), (64, 3962187), (69, 3675072), (72, 3521944), (92, 2756304), (96, 2641458), (138, 1837536), (144, 1760972), (184, 1378152), (192, 1320729), (207, 1225024), (276, 918768), (288, 880486), (368, 689076), (414, 612512), (552, 459384), (576, 440243), (736, 344538), (828, 306256), (1104, 229692), (1472, 172269), (1656, 153128), (2208, 114846), (3312, 76564), (4416, 57423), (6624, 38282), (13248, 19141)]