15550656

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:262

約数の個数: 112

約数和(自身を含む): 46329600

約数和(自身を除く): 30778944

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 37, 44, 48, 64, 66, 74, 88, 96, 111, 132, 148, 176, 192, 199, 222, 264, 296, 352, 398, 407, 444, 528, 592, 597, 704, 796, 814, 888, 1056, 1184, 1194, 1221, 1592, 1628, 1776, 2112, 2189, 2368, 2388, 2442, 3184, 3256, 3552, 4378, 4776, 4884, 6368, 6512, 6567, 7104, 7363, 8756, 9552, 9768, 12736, 13024, 13134, 14726, 17512, 19104, 19536, 22089, 26048, 26268, 29452, 35024, 38208, 39072, 44178, 52536, 58904, 70048, 78144, 80993, 88356, 105072, 117808, 140096, 161986, 176712, 210144, 235616, 242979, 323972, 353424, 420288, 471232, 485958, 647944, 706848, 971916, 1295888, 1413696, 1943832, 2591776, 3887664, 5183552, 7775328, 15550656]

約数ペア:

[(1, 15550656), (2, 7775328), (3, 5183552), (4, 3887664), (6, 2591776), (8, 1943832), (11, 1413696), (12, 1295888), (16, 971916), (22, 706848), (24, 647944), (32, 485958), (33, 471232), (37, 420288), (44, 353424), (48, 323972), (64, 242979), (66, 235616), (74, 210144), (88, 176712), (96, 161986), (111, 140096), (132, 117808), (148, 105072), (176, 88356), (192, 80993), (199, 78144), (222, 70048), (264, 58904), (296, 52536), (352, 44178), (398, 39072), (407, 38208), (444, 35024), (528, 29452), (592, 26268), (597, 26048), (704, 22089), (796, 19536), (814, 19104), (888, 17512), (1056, 14726), (1184, 13134), (1194, 13024), (1221, 12736), (1592, 9768), (1628, 9552), (1776, 8756), (2112, 7363), (2189, 7104), (2368, 6567), (2388, 6512), (2442, 6368), (3184, 4884), (3256, 4776), (3552, 4378)]