703859968

素因数分解:

$2^8\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:268

約数の個数: 144

約数和(自身を含む): 1678892544

約数和(自身を除く): 975032576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 61, 64, 94, 112, 122, 128, 137, 188, 224, 244, 256, 274, 329, 376, 427, 448, 488, 548, 658, 752, 854, 896, 959, 976, 1096, 1316, 1504, 1708, 1792, 1918, 1952, 2192, 2632, 2867, 3008, 3416, 3836, 3904, 4384, 5264, 5734, 6016, 6439, 6832, 7672, 7808, 8357, 8768, 10528, 11468, 12032, 12878, 13664, 15344, 15616, 16714, 17536, 20069, 21056, 22936, 25756, 27328, 30688, 33428, 35072, 40138, 42112, 45073, 45872, 51512, 54656, 58499, 61376, 66856, 80276, 84224, 90146, 91744, 103024, 109312, 116998, 122752, 133712, 160552, 180292, 183488, 206048, 233996, 245504, 267424, 321104, 360584, 366976, 392779, 412096, 467992, 534848, 642208, 721168, 733952, 785558, 824192, 935984, 1069696, 1284416, 1442336, 1571116, 1648384, 1871968, 2139392, 2568832, 2749453, 2884672, 3142232, 3743936, 5137664, 5498906, 5769344, 6284464, 7487872, 10997812, 11538688, 12568928, 14975744, 21995624, 25137856, 43991248, 50275712, 87982496, 100551424, 175964992, 351929984, 703859968]

約数ペア:

[(1, 703859968), (2, 351929984), (4, 175964992), (7, 100551424), (8, 87982496), (14, 50275712), (16, 43991248), (28, 25137856), (32, 21995624), (47, 14975744), (56, 12568928), (61, 11538688), (64, 10997812), (94, 7487872), (112, 6284464), (122, 5769344), (128, 5498906), (137, 5137664), (188, 3743936), (224, 3142232), (244, 2884672), (256, 2749453), (274, 2568832), (329, 2139392), (376, 1871968), (427, 1648384), (448, 1571116), (488, 1442336), (548, 1284416), (658, 1069696), (752, 935984), (854, 824192), (896, 785558), (959, 733952), (976, 721168), (1096, 642208), (1316, 534848), (1504, 467992), (1708, 412096), (1792, 392779), (1918, 366976), (1952, 360584), (2192, 321104), (2632, 267424), (2867, 245504), (3008, 233996), (3416, 206048), (3836, 183488), (3904, 180292), (4384, 160552), (5264, 133712), (5734, 122752), (6016, 116998), (6439, 109312), (6832, 103024), (7672, 91744), (7808, 90146), (8357, 84224), (8768, 80276), (10528, 66856), (11468, 61376), (12032, 58499), (12878, 54656), (13664, 51512), (15344, 45872), (15616, 45073), (16714, 42112), (17536, 40138), (20069, 35072), (21056, 33428), (22936, 30688), (25756, 27328)]