305804952

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{367}}^1$

素因数の和:613

約数の個数: 96

約数和(自身を含む): 847342080

約数和(自身を除く): 541537128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 163, 213, 284, 326, 367, 426, 489, 568, 639, 652, 734, 852, 978, 1101, 1278, 1304, 1467, 1468, 1704, 1956, 2202, 2556, 2934, 2936, 3303, 3912, 4404, 5112, 5868, 6606, 8808, 11573, 11736, 13212, 23146, 26057, 26424, 34719, 46292, 52114, 59821, 69438, 78171, 92584, 104157, 104228, 119642, 138876, 156342, 179463, 208314, 208456, 234513, 239284, 277752, 312684, 358926, 416628, 469026, 478568, 538389, 625368, 717852, 833256, 938052, 1076778, 1435704, 1876104, 2153556, 4247291, 4307112, 8494582, 12741873, 16989164, 25483746, 33978328, 38225619, 50967492, 76451238, 101934984, 152902476, 305804952]

約数ペア:

[(1, 305804952), (2, 152902476), (3, 101934984), (4, 76451238), (6, 50967492), (8, 38225619), (9, 33978328), (12, 25483746), (18, 16989164), (24, 12741873), (36, 8494582), (71, 4307112), (72, 4247291), (142, 2153556), (163, 1876104), (213, 1435704), (284, 1076778), (326, 938052), (367, 833256), (426, 717852), (489, 625368), (568, 538389), (639, 478568), (652, 469026), (734, 416628), (852, 358926), (978, 312684), (1101, 277752), (1278, 239284), (1304, 234513), (1467, 208456), (1468, 208314), (1704, 179463), (1956, 156342), (2202, 138876), (2556, 119642), (2934, 104228), (2936, 104157), (3303, 92584), (3912, 78171), (4404, 69438), (5112, 59821), (5868, 52114), (6606, 46292), (8808, 34719), (11573, 26424), (11736, 26057), (13212, 23146)]