1302165396

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{82021}}^1$

素因数の和:82051

約数の個数: 90

約数和(自身を含む): 3959940138

約数和(自身を除く): 2657774742

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 882, 1134, 1323, 1764, 2268, 2646, 3969, 5292, 7938, 15876, 82021, 164042, 246063, 328084, 492126, 574147, 738189, 984252, 1148294, 1476378, 1722441, 2214567, 2296588, 2952756, 3444882, 4019029, 4429134, 5167323, 6643701, 6889764, 8038058, 8858268, 10334646, 12057087, 13287402, 15501969, 16076116, 20669292, 24114174, 26574804, 31003938, 36171261, 46505907, 48228348, 62007876, 72342522, 93011814, 108513783, 144685044, 186023628, 217027566, 325541349, 434055132, 651082698, 1302165396]

約数ペア:

[(1, 1302165396), (2, 651082698), (3, 434055132), (4, 325541349), (6, 217027566), (7, 186023628), (9, 144685044), (12, 108513783), (14, 93011814), (18, 72342522), (21, 62007876), (27, 48228348), (28, 46505907), (36, 36171261), (42, 31003938), (49, 26574804), (54, 24114174), (63, 20669292), (81, 16076116), (84, 15501969), (98, 13287402), (108, 12057087), (126, 10334646), (147, 8858268), (162, 8038058), (189, 6889764), (196, 6643701), (252, 5167323), (294, 4429134), (324, 4019029), (378, 3444882), (441, 2952756), (567, 2296588), (588, 2214567), (756, 1722441), (882, 1476378), (1134, 1148294), (1323, 984252), (1764, 738189), (2268, 574147), (2646, 492126), (3969, 328084), (5292, 246063), (7938, 164042), (15876, 82021)]