654130764

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{112859}}^1$

素因数の和:112899

約数の個数: 72

約数和(自身を含む): 1971889920

約数和(自身を除く): 1317759156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 112859, 225718, 338577, 451436, 677154, 790013, 1015731, 1354308, 1580026, 2031462, 2370039, 2595757, 3160052, 4062924, 4740078, 5191514, 7110117, 7787271, 9480156, 10383028, 14220234, 15574542, 18170299, 23361813, 28440468, 31149084, 36340598, 46723626, 54510897, 72681196, 93447252, 109021794, 163532691, 218043588, 327065382, 654130764]

約数ペア:

[(1, 654130764), (2, 327065382), (3, 218043588), (4, 163532691), (6, 109021794), (7, 93447252), (9, 72681196), (12, 54510897), (14, 46723626), (18, 36340598), (21, 31149084), (23, 28440468), (28, 23361813), (36, 18170299), (42, 15574542), (46, 14220234), (63, 10383028), (69, 9480156), (84, 7787271), (92, 7110117), (126, 5191514), (138, 4740078), (161, 4062924), (207, 3160052), (252, 2595757), (276, 2370039), (322, 2031462), (414, 1580026), (483, 1354308), (644, 1015731), (828, 790013), (966, 677154), (1449, 451436), (1932, 338577), (2898, 225718), (5796, 112859)]