1984247208

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{15739}}^1$

素因数の和:15871

約数の個数: 96

約数和(自身を含む): 5745729600

約数和(自身を除く): 3761482392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 103, 136, 153, 204, 206, 306, 309, 408, 412, 612, 618, 824, 927, 1224, 1236, 1751, 1854, 2472, 3502, 3708, 5253, 7004, 7416, 10506, 14008, 15739, 15759, 21012, 31478, 31518, 42024, 47217, 62956, 63036, 94434, 125912, 126072, 141651, 188868, 267563, 283302, 377736, 535126, 566604, 802689, 1070252, 1133208, 1605378, 1621117, 2140504, 2408067, 3210756, 3242234, 4816134, 4863351, 6421512, 6484468, 9632268, 9726702, 12968936, 14590053, 19264536, 19453404, 27558989, 29180106, 38906808, 55117978, 58360212, 82676967, 110235956, 116720424, 165353934, 220471912, 248030901, 330707868, 496061802, 661415736, 992123604, 1984247208]

約数ペア:

[(1, 1984247208), (2, 992123604), (3, 661415736), (4, 496061802), (6, 330707868), (8, 248030901), (9, 220471912), (12, 165353934), (17, 116720424), (18, 110235956), (24, 82676967), (34, 58360212), (36, 55117978), (51, 38906808), (68, 29180106), (72, 27558989), (102, 19453404), (103, 19264536), (136, 14590053), (153, 12968936), (204, 9726702), (206, 9632268), (306, 6484468), (309, 6421512), (408, 4863351), (412, 4816134), (612, 3242234), (618, 3210756), (824, 2408067), (927, 2140504), (1224, 1621117), (1236, 1605378), (1751, 1133208), (1854, 1070252), (2472, 802689), (3502, 566604), (3708, 535126), (5253, 377736), (7004, 283302), (7416, 267563), (10506, 188868), (14008, 141651), (15739, 126072), (15759, 125912), (21012, 94434), (31478, 63036), (31518, 62956), (42024, 47217)]