46859680

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:211

約数の個数: 144

約数和(自身を含む): 132723360

約数和(自身を除く): 85863680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 49, 56, 70, 80, 86, 98, 112, 139, 140, 160, 172, 196, 215, 224, 245, 278, 280, 301, 344, 392, 430, 490, 556, 560, 602, 688, 695, 784, 860, 973, 980, 1112, 1120, 1204, 1376, 1390, 1505, 1568, 1720, 1946, 1960, 2107, 2224, 2408, 2780, 3010, 3440, 3892, 3920, 4214, 4448, 4816, 4865, 5560, 5977, 6020, 6811, 6880, 7784, 7840, 8428, 9632, 9730, 10535, 11120, 11954, 12040, 13622, 15568, 16856, 19460, 21070, 22240, 23908, 24080, 27244, 29885, 31136, 33712, 34055, 38920, 41839, 42140, 47816, 48160, 54488, 59770, 67424, 68110, 77840, 83678, 84280, 95632, 108976, 119540, 136220, 155680, 167356, 168560, 191264, 209195, 217952, 239080, 272440, 292873, 334712, 337120, 418390, 478160, 544880, 585746, 669424, 836780, 956320, 1089760, 1171492, 1338848, 1464365, 1673560, 2342984, 2928730, 3347120, 4685968, 5857460, 6694240, 9371936, 11714920, 23429840, 46859680]

約数ペア:

[(1, 46859680), (2, 23429840), (4, 11714920), (5, 9371936), (7, 6694240), (8, 5857460), (10, 4685968), (14, 3347120), (16, 2928730), (20, 2342984), (28, 1673560), (32, 1464365), (35, 1338848), (40, 1171492), (43, 1089760), (49, 956320), (56, 836780), (70, 669424), (80, 585746), (86, 544880), (98, 478160), (112, 418390), (139, 337120), (140, 334712), (160, 292873), (172, 272440), (196, 239080), (215, 217952), (224, 209195), (245, 191264), (278, 168560), (280, 167356), (301, 155680), (344, 136220), (392, 119540), (430, 108976), (490, 95632), (556, 84280), (560, 83678), (602, 77840), (688, 68110), (695, 67424), (784, 59770), (860, 54488), (973, 48160), (980, 47816), (1112, 42140), (1120, 41839), (1204, 38920), (1376, 34055), (1390, 33712), (1505, 31136), (1568, 29885), (1720, 27244), (1946, 24080), (1960, 23908), (2107, 22240), (2224, 21070), (2408, 19460), (2780, 16856), (3010, 15568), (3440, 13622), (3892, 12040), (3920, 11954), (4214, 11120), (4448, 10535), (4816, 9730), (4865, 9632), (5560, 8428), (5977, 7840), (6020, 7784), (6811, 6880)]