1254565872

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{1244609}}^1$

素因数の和:1244630

約数の個数: 60

約数和(自身を含む): 4012622640

約数和(自身を除く): 2758056768

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, 1244609, 2489218, 3733827, 4978436, 7467654, 8712263, 9956872, 11201481, 14935308, 17424526, 19913744, 22402962, 26136789, 29870616, 34849052, 44805924, 52273578, 59741232, 69698104, 78410367, 89611848, 104547156, 139396208, 156820734, 179223696, 209094312, 313641468, 418188624, 627282936, 1254565872]

約数ペア:

[(1, 1254565872), (2, 627282936), (3, 418188624), (4, 313641468), (6, 209094312), (7, 179223696), (8, 156820734), (9, 139396208), (12, 104547156), (14, 89611848), (16, 78410367), (18, 69698104), (21, 59741232), (24, 52273578), (28, 44805924), (36, 34849052), (42, 29870616), (48, 26136789), (56, 22402962), (63, 19913744), (72, 17424526), (84, 14935308), (112, 11201481), (126, 9956872), (144, 8712263), (168, 7467654), (252, 4978436), (336, 3733827), (504, 2489218), (1008, 1244609)]