389958192

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3019}}^1$

素因数の和:3072

約数の個数: 160

約数和(自身を含む): 1258252800

約数和(自身を除く): 868294608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 36, 39, 46, 48, 52, 54, 69, 72, 78, 92, 104, 108, 117, 138, 144, 156, 184, 207, 208, 216, 234, 276, 299, 312, 351, 368, 414, 432, 468, 552, 598, 621, 624, 702, 828, 897, 936, 1104, 1196, 1242, 1404, 1656, 1794, 1872, 2392, 2484, 2691, 2808, 3019, 3312, 3588, 4784, 4968, 5382, 5616, 6038, 7176, 8073, 9057, 9936, 10764, 12076, 14352, 16146, 18114, 21528, 24152, 27171, 32292, 36228, 39247, 43056, 48304, 54342, 64584, 69437, 72456, 78494, 81513, 108684, 117741, 129168, 138874, 144912, 156988, 163026, 208311, 217368, 235482, 277748, 313976, 326052, 353223, 416622, 434736, 470964, 555496, 624933, 627952, 652104, 706446, 833244, 902681, 941928, 1059669, 1110992, 1249866, 1304208, 1412892, 1666488, 1805362, 1874799, 1883856, 2119338, 2499732, 2708043, 2825784, 3332976, 3610724, 3749598, 4238676, 4999464, 5416086, 5651568, 7221448, 7499196, 8124129, 8477352, 9998928, 10832172, 14442896, 14998392, 16248258, 16954704, 21664344, 24372387, 29996784, 32496516, 43328688, 48744774, 64993032, 97489548, 129986064, 194979096, 389958192]

約数ペア:

[(1, 389958192), (2, 194979096), (3, 129986064), (4, 97489548), (6, 64993032), (8, 48744774), (9, 43328688), (12, 32496516), (13, 29996784), (16, 24372387), (18, 21664344), (23, 16954704), (24, 16248258), (26, 14998392), (27, 14442896), (36, 10832172), (39, 9998928), (46, 8477352), (48, 8124129), (52, 7499196), (54, 7221448), (69, 5651568), (72, 5416086), (78, 4999464), (92, 4238676), (104, 3749598), (108, 3610724), (117, 3332976), (138, 2825784), (144, 2708043), (156, 2499732), (184, 2119338), (207, 1883856), (208, 1874799), (216, 1805362), (234, 1666488), (276, 1412892), (299, 1304208), (312, 1249866), (351, 1110992), (368, 1059669), (414, 941928), (432, 902681), (468, 833244), (552, 706446), (598, 652104), (621, 627952), (624, 624933), (702, 555496), (828, 470964), (897, 434736), (936, 416622), (1104, 353223), (1196, 326052), (1242, 313976), (1404, 277748), (1656, 235482), (1794, 217368), (1872, 208311), (2392, 163026), (2484, 156988), (2691, 144912), (2808, 138874), (3019, 129168), (3312, 117741), (3588, 108684), (4784, 81513), (4968, 78494), (5382, 72456), (5616, 69437), (6038, 64584), (7176, 54342), (8073, 48304), (9057, 43056), (9936, 39247), (10764, 36228), (12076, 32292), (14352, 27171), (16146, 24152), (18114, 21528)]