651609456

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^2\times {\mathrm{107}}^1\times {\mathrm{439}}^1$

素因数の和:591

約数の個数: 120

約数和(自身を含む): 1808991360

約数和(自身を除く): 1157381904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 107, 136, 204, 214, 272, 289, 321, 408, 428, 439, 578, 642, 816, 856, 867, 878, 1156, 1284, 1317, 1712, 1734, 1756, 1819, 2312, 2568, 2634, 3468, 3512, 3638, 4624, 5136, 5268, 5457, 6936, 7024, 7276, 7463, 10536, 10914, 13872, 14552, 14926, 21072, 21828, 22389, 29104, 29852, 30923, 43656, 44778, 46973, 59704, 61846, 87312, 89556, 92769, 93946, 119408, 123692, 126871, 140919, 179112, 185538, 187892, 247384, 253742, 281838, 358224, 371076, 375784, 380613, 494768, 507484, 563676, 742152, 751568, 761226, 798541, 1014968, 1127352, 1484304, 1522452, 1597082, 2029936, 2254704, 2395623, 3044904, 3194164, 4791246, 6089808, 6388328, 9582492, 12776656, 13575197, 19164984, 27150394, 38329968, 40725591, 54300788, 81451182, 108601576, 162902364, 217203152, 325804728, 651609456]

約数ペア:

[(1, 651609456), (2, 325804728), (3, 217203152), (4, 162902364), (6, 108601576), (8, 81451182), (12, 54300788), (16, 40725591), (17, 38329968), (24, 27150394), (34, 19164984), (48, 13575197), (51, 12776656), (68, 9582492), (102, 6388328), (107, 6089808), (136, 4791246), (204, 3194164), (214, 3044904), (272, 2395623), (289, 2254704), (321, 2029936), (408, 1597082), (428, 1522452), (439, 1484304), (578, 1127352), (642, 1014968), (816, 798541), (856, 761226), (867, 751568), (878, 742152), (1156, 563676), (1284, 507484), (1317, 494768), (1712, 380613), (1734, 375784), (1756, 371076), (1819, 358224), (2312, 281838), (2568, 253742), (2634, 247384), (3468, 187892), (3512, 185538), (3638, 179112), (4624, 140919), (5136, 126871), (5268, 123692), (5457, 119408), (6936, 93946), (7024, 92769), (7276, 89556), (7463, 87312), (10536, 61846), (10914, 59704), (13872, 46973), (14552, 44778), (14926, 43656), (21072, 30923), (21828, 29852), (22389, 29104)]