128699472

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{22159}}^1$

素因数の和:22192

約数の個数: 60

約数和(自身を含む): 365462720

約数和(自身を除く): 236763248

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 132, 176, 242, 264, 363, 484, 528, 726, 968, 1452, 1936, 2904, 5808, 22159, 44318, 66477, 88636, 132954, 177272, 243749, 265908, 354544, 487498, 531816, 731247, 974996, 1063632, 1462494, 1949992, 2681239, 2924988, 3899984, 5362478, 5849976, 8043717, 10724956, 11699952, 16087434, 21449912, 32174868, 42899824, 64349736, 128699472]

約数ペア:

[(1, 128699472), (2, 64349736), (3, 42899824), (4, 32174868), (6, 21449912), (8, 16087434), (11, 11699952), (12, 10724956), (16, 8043717), (22, 5849976), (24, 5362478), (33, 3899984), (44, 2924988), (48, 2681239), (66, 1949992), (88, 1462494), (121, 1063632), (132, 974996), (176, 731247), (242, 531816), (264, 487498), (363, 354544), (484, 265908), (528, 243749), (726, 177272), (968, 132954), (1452, 88636), (1936, 66477), (2904, 44318), (5808, 22159)]