385385784

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{521}}^1$

素因数の和:598

約数の個数: 192

約数和(自身を含む): 1221104160

約数和(自身を除く): 835718376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 37, 42, 49, 51, 56, 68, 74, 84, 98, 102, 111, 119, 136, 147, 148, 168, 196, 204, 222, 238, 259, 294, 296, 357, 392, 408, 444, 476, 518, 521, 588, 629, 714, 777, 833, 888, 952, 1036, 1042, 1176, 1258, 1428, 1554, 1563, 1666, 1813, 1887, 2072, 2084, 2499, 2516, 2856, 3108, 3126, 3332, 3626, 3647, 3774, 4168, 4403, 4998, 5032, 5439, 6216, 6252, 6664, 7252, 7294, 7548, 8806, 8857, 9996, 10878, 10941, 12504, 13209, 14504, 14588, 15096, 17612, 17714, 19277, 19992, 21756, 21882, 25529, 26418, 26571, 29176, 30821, 35224, 35428, 38554, 43512, 43764, 51058, 52836, 53142, 57831, 61642, 61999, 70856, 76587, 77108, 87528, 92463, 102116, 105672, 106284, 115662, 123284, 123998, 134939, 153174, 154216, 184926, 185997, 204232, 212568, 231324, 246568, 247996, 269878, 306348, 327709, 369852, 371994, 404817, 433993, 462648, 495992, 539756, 612696, 655418, 739704, 743988, 809634, 867986, 944573, 983127, 1079512, 1301979, 1310836, 1487976, 1619268, 1735972, 1889146, 1966254, 2293963, 2603958, 2621672, 2833719, 3238536, 3471944, 3778292, 3932508, 4587926, 5207916, 5667438, 6881889, 7556584, 7865016, 9175852, 10415832, 11334876, 13763778, 16057741, 18351704, 22669752, 27527556, 32115482, 48173223, 55055112, 64230964, 96346446, 128461928, 192692892, 385385784]

約数ペア:

[(1, 385385784), (2, 192692892), (3, 128461928), (4, 96346446), (6, 64230964), (7, 55055112), (8, 48173223), (12, 32115482), (14, 27527556), (17, 22669752), (21, 18351704), (24, 16057741), (28, 13763778), (34, 11334876), (37, 10415832), (42, 9175852), (49, 7865016), (51, 7556584), (56, 6881889), (68, 5667438), (74, 5207916), (84, 4587926), (98, 3932508), (102, 3778292), (111, 3471944), (119, 3238536), (136, 2833719), (147, 2621672), (148, 2603958), (168, 2293963), (196, 1966254), (204, 1889146), (222, 1735972), (238, 1619268), (259, 1487976), (294, 1310836), (296, 1301979), (357, 1079512), (392, 983127), (408, 944573), (444, 867986), (476, 809634), (518, 743988), (521, 739704), (588, 655418), (629, 612696), (714, 539756), (777, 495992), (833, 462648), (888, 433993), (952, 404817), (1036, 371994), (1042, 369852), (1176, 327709), (1258, 306348), (1428, 269878), (1554, 247996), (1563, 246568), (1666, 231324), (1813, 212568), (1887, 204232), (2072, 185997), (2084, 184926), (2499, 154216), (2516, 153174), (2856, 134939), (3108, 123998), (3126, 123284), (3332, 115662), (3626, 106284), (3647, 105672), (3774, 102116), (4168, 92463), (4403, 87528), (4998, 77108), (5032, 76587), (5439, 70856), (6216, 61999), (6252, 61642), (6664, 57831), (7252, 53142), (7294, 52836), (7548, 51058), (8806, 43764), (8857, 43512), (9996, 38554), (10878, 35428), (10941, 35224), (12504, 30821), (13209, 29176), (14504, 26571), (14588, 26418), (15096, 25529), (17612, 21882), (17714, 21756), (19277, 19992)]