1390658976

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{229937}}^1$

素因数の和:229963

約数の個数: 96

約数和(自身を含む): 4635550080

約数和(自身を除く): 3244891104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 229937, 459874, 689811, 919748, 1379622, 1609559, 1839496, 2069433, 2759244, 3219118, 3678992, 4138866, 4828677, 5518488, 6208299, 6438236, 7357984, 8277732, 9657354, 11036976, 12416598, 12876472, 14486031, 16555464, 19314708, 22073952, 24833196, 25752944, 28972062, 33110928, 38629416, 43458093, 49666392, 51505888, 57944124, 66221856, 77258832, 86916186, 99332784, 115888248, 154517664, 173832372, 198665568, 231776496, 347664744, 463552992, 695329488, 1390658976]

約数ペア:

[(1, 1390658976), (2, 695329488), (3, 463552992), (4, 347664744), (6, 231776496), (7, 198665568), (8, 173832372), (9, 154517664), (12, 115888248), (14, 99332784), (16, 86916186), (18, 77258832), (21, 66221856), (24, 57944124), (27, 51505888), (28, 49666392), (32, 43458093), (36, 38629416), (42, 33110928), (48, 28972062), (54, 25752944), (56, 24833196), (63, 22073952), (72, 19314708), (84, 16555464), (96, 14486031), (108, 12876472), (112, 12416598), (126, 11036976), (144, 9657354), (168, 8277732), (189, 7357984), (216, 6438236), (224, 6208299), (252, 5518488), (288, 4828677), (336, 4138866), (378, 3678992), (432, 3219118), (504, 2759244), (672, 2069433), (756, 1839496), (864, 1609559), (1008, 1379622), (1512, 919748), (2016, 689811), (3024, 459874), (6048, 229937)]