142570704

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{461}}^1$

素因数の和:868

約数の個数: 80

約数和(自身を含む): 391849920

約数和(自身を除く): 249279216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 379, 408, 461, 758, 816, 922, 1137, 1383, 1516, 1844, 2274, 2766, 3032, 3688, 4548, 5532, 6064, 6443, 7376, 7837, 9096, 11064, 12886, 15674, 18192, 19329, 22128, 23511, 25772, 31348, 38658, 47022, 51544, 62696, 77316, 94044, 103088, 125392, 154632, 174719, 188088, 309264, 349438, 376176, 524157, 698876, 1048314, 1397752, 2096628, 2795504, 2970223, 4193256, 5940446, 8386512, 8910669, 11880892, 17821338, 23761784, 35642676, 47523568, 71285352, 142570704]

約数ペア:

[(1, 142570704), (2, 71285352), (3, 47523568), (4, 35642676), (6, 23761784), (8, 17821338), (12, 11880892), (16, 8910669), (17, 8386512), (24, 5940446), (34, 4193256), (48, 2970223), (51, 2795504), (68, 2096628), (102, 1397752), (136, 1048314), (204, 698876), (272, 524157), (379, 376176), (408, 349438), (461, 309264), (758, 188088), (816, 174719), (922, 154632), (1137, 125392), (1383, 103088), (1516, 94044), (1844, 77316), (2274, 62696), (2766, 51544), (3032, 47022), (3688, 38658), (4548, 31348), (5532, 25772), (6064, 23511), (6443, 22128), (7376, 19329), (7837, 18192), (9096, 15674), (11064, 12886)]