1300808856

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5413}}^1$

素因数の和:5489

約数の個数: 128

約数和(自身を含む): 3742156800

約数和(自身を除く): 2441347944

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 31, 34, 38, 51, 57, 62, 68, 76, 93, 102, 114, 124, 136, 152, 186, 204, 228, 248, 323, 372, 408, 456, 527, 589, 646, 744, 969, 1054, 1178, 1292, 1581, 1767, 1938, 2108, 2356, 2584, 3162, 3534, 3876, 4216, 4712, 5413, 6324, 7068, 7752, 10013, 10826, 12648, 14136, 16239, 20026, 21652, 30039, 32478, 40052, 43304, 60078, 64956, 80104, 92021, 102847, 120156, 129912, 167803, 184042, 205694, 240312, 276063, 308541, 335606, 368084, 411388, 503409, 552126, 617082, 671212, 736168, 822776, 1006818, 1104252, 1234164, 1342424, 1748399, 2013636, 2208504, 2468328, 2852651, 3188257, 3496798, 4027272, 5245197, 5705302, 6376514, 6993596, 8557953, 9564771, 10490394, 11410604, 12753028, 13987192, 17115906, 19129542, 20980788, 22821208, 25506056, 34231812, 38259084, 41961576, 54200369, 68463624, 76518168, 108400738, 162601107, 216801476, 325202214, 433602952, 650404428, 1300808856]

約数ペア:

[(1, 1300808856), (2, 650404428), (3, 433602952), (4, 325202214), (6, 216801476), (8, 162601107), (12, 108400738), (17, 76518168), (19, 68463624), (24, 54200369), (31, 41961576), (34, 38259084), (38, 34231812), (51, 25506056), (57, 22821208), (62, 20980788), (68, 19129542), (76, 17115906), (93, 13987192), (102, 12753028), (114, 11410604), (124, 10490394), (136, 9564771), (152, 8557953), (186, 6993596), (204, 6376514), (228, 5705302), (248, 5245197), (323, 4027272), (372, 3496798), (408, 3188257), (456, 2852651), (527, 2468328), (589, 2208504), (646, 2013636), (744, 1748399), (969, 1342424), (1054, 1234164), (1178, 1104252), (1292, 1006818), (1581, 822776), (1767, 736168), (1938, 671212), (2108, 617082), (2356, 552126), (2584, 503409), (3162, 411388), (3534, 368084), (3876, 335606), (4216, 308541), (4712, 276063), (5413, 240312), (6324, 205694), (7068, 184042), (7752, 167803), (10013, 129912), (10826, 120156), (12648, 102847), (14136, 92021), (16239, 80104), (20026, 64956), (21652, 60078), (30039, 43304), (32478, 40052)]