389542608

素因数分解:

$2^4\times 3^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1$

素因数の和:413

約数の個数: 280

約数和(自身を含む): 1396521728

約数和(自身を除く): 1006979120

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 234, 243, 252, 273, 312, 324, 336, 351, 364, 367, 378, 432, 468, 486, 504, 546, 567, 624, 648, 702, 728, 729, 734, 756, 819, 936, 972, 1008, 1053, 1092, 1101, 1134, 1296, 1404, 1456, 1458, 1468, 1512, 1638, 1701, 1872, 1944, 2106, 2184, 2202, 2268, 2457, 2569, 2808, 2916, 2936, 3024, 3159, 3276, 3303, 3402, 3888, 4212, 4368, 4404, 4536, 4771, 4914, 5103, 5138, 5616, 5832, 5872, 6318, 6552, 6606, 6804, 7371, 7707, 8424, 8808, 9072, 9477, 9542, 9828, 9909, 10206, 10276, 11664, 12636, 13104, 13212, 13608, 14313, 14742, 15414, 16848, 17616, 18954, 19084, 19656, 19818, 20412, 20552, 22113, 23121, 25272, 26424, 27216, 28626, 29484, 29727, 30828, 33397, 37908, 38168, 39312, 39636, 40824, 41104, 42939, 44226, 46242, 50544, 52848, 57252, 58968, 59454, 61656, 66339, 66794, 69363, 75816, 76336, 79272, 81648, 85878, 88452, 89181, 92484, 100191, 114504, 117936, 118908, 123312, 128817, 132678, 133588, 138726, 151632, 158544, 171756, 176904, 178362, 184968, 200382, 208089, 229008, 237816, 257634, 265356, 267176, 267543, 277452, 300573, 343512, 353808, 356724, 369936, 386451, 400764, 416178, 475632, 515268, 530712, 534352, 535086, 554904, 601146, 624267, 687024, 713448, 772902, 801528, 832356, 901719, 1030536, 1061424, 1070172, 1109808, 1159353, 1202292, 1248534, 1426896, 1545804, 1603056, 1664712, 1803438, 1872801, 2061072, 2140344, 2318706, 2404584, 2497068, 2705157, 3091608, 3329424, 3478059, 3606876, 3745602, 4280688, 4637412, 4809168, 4994136, 5410314, 6183216, 6956118, 7213752, 7491204, 8115471, 9274824, 9988272, 10820628, 13912236, 14427504, 14982408, 16230942, 18549648, 21641256, 24346413, 27824472, 29964816, 32461884, 43282512, 48692826, 55648944, 64923768, 97385652, 129847536, 194771304, 389542608]

約数ペア:

[(1, 389542608), (2, 194771304), (3, 129847536), (4, 97385652), (6, 64923768), (7, 55648944), (8, 48692826), (9, 43282512), (12, 32461884), (13, 29964816), (14, 27824472), (16, 24346413), (18, 21641256), (21, 18549648), (24, 16230942), (26, 14982408), (27, 14427504), (28, 13912236), (36, 10820628), (39, 9988272), (42, 9274824), (48, 8115471), (52, 7491204), (54, 7213752), (56, 6956118), (63, 6183216), (72, 5410314), (78, 4994136), (81, 4809168), (84, 4637412), (91, 4280688), (104, 3745602), (108, 3606876), (112, 3478059), (117, 3329424), (126, 3091608), (144, 2705157), (156, 2497068), (162, 2404584), (168, 2318706), (182, 2140344), (189, 2061072), (208, 1872801), (216, 1803438), (234, 1664712), (243, 1603056), (252, 1545804), (273, 1426896), (312, 1248534), (324, 1202292), (336, 1159353), (351, 1109808), (364, 1070172), (367, 1061424), (378, 1030536), (432, 901719), (468, 832356), (486, 801528), (504, 772902), (546, 713448), (567, 687024), (624, 624267), (648, 601146), (702, 554904), (728, 535086), (729, 534352), (734, 530712), (756, 515268), (819, 475632), (936, 416178), (972, 400764), (1008, 386451), (1053, 369936), (1092, 356724), (1101, 353808), (1134, 343512), (1296, 300573), (1404, 277452), (1456, 267543), (1458, 267176), (1468, 265356), (1512, 257634), (1638, 237816), (1701, 229008), (1872, 208089), (1944, 200382), (2106, 184968), (2184, 178362), (2202, 176904), (2268, 171756), (2457, 158544), (2569, 151632), (2808, 138726), (2916, 133588), (2936, 132678), (3024, 128817), (3159, 123312), (3276, 118908), (3303, 117936), (3402, 114504), (3888, 100191), (4212, 92484), (4368, 89181), (4404, 88452), (4536, 85878), (4771, 81648), (4914, 79272), (5103, 76336), (5138, 75816), (5616, 69363), (5832, 66794), (5872, 66339), (6318, 61656), (6552, 59454), (6606, 58968), (6804, 57252), (7371, 52848), (7707, 50544), (8424, 46242), (8808, 44226), (9072, 42939), (9477, 41104), (9542, 40824), (9828, 39636), (9909, 39312), (10206, 38168), (10276, 37908), (11664, 33397), (12636, 30828), (13104, 29727), (13212, 29484), (13608, 28626), (14313, 27216), (14742, 26424), (15414, 25272), (16848, 23121), (17616, 22113), (18954, 20552), (19084, 20412), (19656, 19818)]