290400121872

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{288095359}}^1$

素因数の和:288095380

約数の個数: 60

約数和(自身を含む): 928819440640

約数和(自身を除く): 638419318768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 288095359, 576190718, 864286077, 1152381436, 1728572154, 2016667513, 2304762872, 2592858231, 3457144308, 4033335026, 4609525744, 5185716462, 6050002539, 6914288616, 8066670052, 10371432924, 12100005078, 13828577232, 16133340104, 18150007617, 20742865848, 24200010156, 32266680208, 36300015234, 41485731696, 48400020312, 72600030468, 96800040624, 145200060936, 290400121872]

約数ペア:

[(1, 290400121872), (2, 145200060936), (3, 96800040624), (4, 72600030468), (6, 48400020312), (7, 41485731696), (8, 36300015234), (9, 32266680208), (12, 24200010156), (14, 20742865848), (16, 18150007617), (18, 16133340104), (21, 13828577232), (24, 12100005078), (28, 10371432924), (36, 8066670052), (42, 6914288616), (48, 6050002539), (56, 5185716462), (63, 4609525744), (72, 4033335026), (84, 3457144308), (112, 2592858231), (126, 2304762872), (144, 2016667513), (168, 1728572154), (252, 1152381436), (336, 864286077), (504, 576190718), (1008, 288095359)]