422748984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{81173}}^1$

素因数の和:81220

約数の個数: 64

約数和(自身を含む): 1246832640

約数和(自身を除く): 824083656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 81173, 162346, 243519, 324692, 487038, 568211, 649384, 974076, 1136422, 1704633, 1948152, 2272844, 2516363, 3409266, 4545688, 5032726, 6818532, 7549089, 10065452, 13637064, 15098178, 17614541, 20130904, 30196356, 35229082, 52843623, 60392712, 70458164, 105687246, 140916328, 211374492, 422748984]

約数ペア:

[(1, 422748984), (2, 211374492), (3, 140916328), (4, 105687246), (6, 70458164), (7, 60392712), (8, 52843623), (12, 35229082), (14, 30196356), (21, 20130904), (24, 17614541), (28, 15098178), (31, 13637064), (42, 10065452), (56, 7549089), (62, 6818532), (84, 5032726), (93, 4545688), (124, 3409266), (168, 2516363), (186, 2272844), (217, 1948152), (248, 1704633), (372, 1136422), (434, 974076), (651, 649384), (744, 568211), (868, 487038), (1302, 324692), (1736, 243519), (2604, 162346), (5208, 81173)]