15696302912

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{465379}}^1$

素因数の和:465439

約数の個数: 56

約数和(自身を含む): 34043477760

約数和(自身を除く): 18347174848

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 1088, 1984, 2108, 4216, 8432, 16864, 33728, 465379, 930758, 1861516, 3723032, 7446064, 7911443, 14426749, 14892128, 15822886, 28853498, 29784256, 31645772, 57706996, 63291544, 115413992, 126583088, 230827984, 245254733, 253166176, 461655968, 490509466, 506332352, 923311936, 981018932, 1962037864, 3924075728, 7848151456, 15696302912]

約数ペア:

[(1, 15696302912), (2, 7848151456), (4, 3924075728), (8, 1962037864), (16, 981018932), (17, 923311936), (31, 506332352), (32, 490509466), (34, 461655968), (62, 253166176), (64, 245254733), (68, 230827984), (124, 126583088), (136, 115413992), (248, 63291544), (272, 57706996), (496, 31645772), (527, 29784256), (544, 28853498), (992, 15822886), (1054, 14892128), (1088, 14426749), (1984, 7911443), (2108, 7446064), (4216, 3723032), (8432, 1861516), (16864, 930758), (33728, 465379)]