253136772

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{17623}}^1$

素因数の和:17662

約数の個数: 96

約数和(自身を含む): 789555200

約数和(自身を除く): 536418428

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 114, 126, 133, 171, 189, 228, 252, 266, 342, 378, 399, 513, 532, 684, 756, 798, 1026, 1197, 1596, 2052, 2394, 3591, 4788, 7182, 14364, 17623, 35246, 52869, 70492, 105738, 123361, 158607, 211476, 246722, 317214, 334837, 370083, 475821, 493444, 634428, 669674, 740166, 951642, 1004511, 1110249, 1339348, 1480332, 1903284, 2009022, 2220498, 2343859, 3013533, 3330747, 4018044, 4440996, 4687718, 6027066, 6661494, 7031577, 9040599, 9375436, 12054132, 13322988, 14063154, 18081198, 21094731, 28126308, 36162396, 42189462, 63284193, 84378924, 126568386, 253136772]

約数ペア:

[(1, 253136772), (2, 126568386), (3, 84378924), (4, 63284193), (6, 42189462), (7, 36162396), (9, 28126308), (12, 21094731), (14, 18081198), (18, 14063154), (19, 13322988), (21, 12054132), (27, 9375436), (28, 9040599), (36, 7031577), (38, 6661494), (42, 6027066), (54, 4687718), (57, 4440996), (63, 4018044), (76, 3330747), (84, 3013533), (108, 2343859), (114, 2220498), (126, 2009022), (133, 1903284), (171, 1480332), (189, 1339348), (228, 1110249), (252, 1004511), (266, 951642), (342, 740166), (378, 669674), (399, 634428), (513, 493444), (532, 475821), (684, 370083), (756, 334837), (798, 317214), (1026, 246722), (1197, 211476), (1596, 158607), (2052, 123361), (2394, 105738), (3591, 70492), (4788, 52869), (7182, 35246), (14364, 17623)]