1347693568

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3491}}^1$

素因数の和:3553

約数の個数: 88

約数和(自身を含む): 3002212080

約数和(自身を除く): 1654518512

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 64, 104, 116, 128, 208, 232, 256, 377, 416, 464, 512, 754, 832, 928, 1024, 1508, 1664, 1856, 3016, 3328, 3491, 3712, 6032, 6656, 6982, 7424, 12064, 13312, 13964, 14848, 24128, 27928, 29696, 45383, 48256, 55856, 90766, 96512, 101239, 111712, 181532, 193024, 202478, 223424, 363064, 386048, 404956, 446848, 726128, 809912, 893696, 1316107, 1452256, 1619824, 1787392, 2632214, 2904512, 3239648, 3574784, 5264428, 5809024, 6479296, 10528856, 11618048, 12958592, 21057712, 23236096, 25917184, 42115424, 46472192, 51834368, 84230848, 103668736, 168461696, 336923392, 673846784, 1347693568]

約数ペア:

[(1, 1347693568), (2, 673846784), (4, 336923392), (8, 168461696), (13, 103668736), (16, 84230848), (26, 51834368), (29, 46472192), (32, 42115424), (52, 25917184), (58, 23236096), (64, 21057712), (104, 12958592), (116, 11618048), (128, 10528856), (208, 6479296), (232, 5809024), (256, 5264428), (377, 3574784), (416, 3239648), (464, 2904512), (512, 2632214), (754, 1787392), (832, 1619824), (928, 1452256), (1024, 1316107), (1508, 893696), (1664, 809912), (1856, 726128), (3016, 446848), (3328, 404956), (3491, 386048), (3712, 363064), (6032, 223424), (6656, 202478), (6982, 193024), (7424, 181532), (12064, 111712), (13312, 101239), (13964, 96512), (14848, 90766), (24128, 55856), (27928, 48256), (29696, 45383)]