3171219156

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{267749}}^1$

素因数の和:267813

約数の個数: 72

約数和(自身を含む): 9356256000

約数和(自身を除く): 6185036844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 423, 564, 658, 846, 987, 1316, 1692, 1974, 2961, 3948, 5922, 11844, 267749, 535498, 803247, 1070996, 1606494, 1874243, 2409741, 3212988, 3748486, 4819482, 5622729, 7496972, 9638964, 11245458, 12584203, 16868187, 22490916, 25168406, 33736374, 37752609, 50336812, 67472748, 75505218, 88089421, 113257827, 151010436, 176178842, 226515654, 264268263, 352357684, 453031308, 528536526, 792804789, 1057073052, 1585609578, 3171219156]

約数ペア:

[(1, 3171219156), (2, 1585609578), (3, 1057073052), (4, 792804789), (6, 528536526), (7, 453031308), (9, 352357684), (12, 264268263), (14, 226515654), (18, 176178842), (21, 151010436), (28, 113257827), (36, 88089421), (42, 75505218), (47, 67472748), (63, 50336812), (84, 37752609), (94, 33736374), (126, 25168406), (141, 22490916), (188, 16868187), (252, 12584203), (282, 11245458), (329, 9638964), (423, 7496972), (564, 5622729), (658, 4819482), (846, 3748486), (987, 3212988), (1316, 2409741), (1692, 1874243), (1974, 1606494), (2961, 1070996), (3948, 803247), (5922, 535498), (11844, 267749)]