1430472672

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{215953}}^1$

素因数の和:215992

約数の個数: 72

約数和(自身を含む): 4244791824

約数和(自身を除く): 2814319152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 215953, 431906, 647859, 863812, 1295718, 1727624, 1943577, 2591436, 3455248, 3887154, 4966919, 5182872, 6910496, 7774308, 9933838, 10365744, 14900757, 15548616, 19867676, 20731488, 29801514, 31097232, 39735352, 44702271, 59603028, 62194464, 79470704, 89404542, 119206056, 158941408, 178809084, 238412112, 357618168, 476824224, 715236336, 1430472672]

約数ペア:

[(1, 1430472672), (2, 715236336), (3, 476824224), (4, 357618168), (6, 238412112), (8, 178809084), (9, 158941408), (12, 119206056), (16, 89404542), (18, 79470704), (23, 62194464), (24, 59603028), (32, 44702271), (36, 39735352), (46, 31097232), (48, 29801514), (69, 20731488), (72, 19867676), (92, 15548616), (96, 14900757), (138, 10365744), (144, 9933838), (184, 7774308), (207, 6910496), (276, 5182872), (288, 4966919), (368, 3887154), (414, 3455248), (552, 2591436), (736, 1943577), (828, 1727624), (1104, 1295718), (1656, 863812), (2208, 647859), (3312, 431906), (6624, 215953)]