80453537328

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{639007}}^1$

素因数の和:639122

約数の個数: 80

約数和(自身を含む): 216158514176

約数和(自身を除く): 135704976848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 61, 86, 122, 129, 172, 183, 244, 258, 344, 366, 488, 516, 688, 732, 976, 1032, 1464, 2064, 2623, 2928, 5246, 7869, 10492, 15738, 20984, 31476, 41968, 62952, 125904, 639007, 1278014, 1917021, 2556028, 3834042, 5112056, 7668084, 10224112, 15336168, 27477301, 30672336, 38979427, 54954602, 77958854, 82431903, 109909204, 116938281, 155917708, 164863806, 219818408, 233876562, 311835416, 329727612, 439636816, 467753124, 623670832, 659455224, 935506248, 1318910448, 1676115361, 1871012496, 3352230722, 5028346083, 6704461444, 10056692166, 13408922888, 20113384332, 26817845776, 40226768664, 80453537328]

約数ペア:

[(1, 80453537328), (2, 40226768664), (3, 26817845776), (4, 20113384332), (6, 13408922888), (8, 10056692166), (12, 6704461444), (16, 5028346083), (24, 3352230722), (43, 1871012496), (48, 1676115361), (61, 1318910448), (86, 935506248), (122, 659455224), (129, 623670832), (172, 467753124), (183, 439636816), (244, 329727612), (258, 311835416), (344, 233876562), (366, 219818408), (488, 164863806), (516, 155917708), (688, 116938281), (732, 109909204), (976, 82431903), (1032, 77958854), (1464, 54954602), (2064, 38979427), (2623, 30672336), (2928, 27477301), (5246, 15336168), (7869, 10224112), (10492, 7668084), (15738, 5112056), (20984, 3834042), (31476, 2556028), (41968, 1917021), (62952, 1278014), (125904, 639007)]