15688992

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1$

素因数の和:286

約数の個数: 96

約数和(自身を含む): 45722880

約数和(自身を除く): 30033888

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 83, 88, 96, 132, 166, 176, 179, 249, 264, 332, 352, 358, 498, 528, 537, 664, 716, 913, 996, 1056, 1074, 1328, 1432, 1826, 1969, 1992, 2148, 2656, 2739, 2864, 3652, 3938, 3984, 4296, 5478, 5728, 5907, 7304, 7876, 7968, 8592, 10956, 11814, 14608, 14857, 15752, 17184, 21912, 23628, 29216, 29714, 31504, 43824, 44571, 47256, 59428, 63008, 87648, 89142, 94512, 118856, 163427, 178284, 189024, 237712, 326854, 356568, 475424, 490281, 653708, 713136, 980562, 1307416, 1426272, 1961124, 2614832, 3922248, 5229664, 7844496, 15688992]

約数ペア:

[(1, 15688992), (2, 7844496), (3, 5229664), (4, 3922248), (6, 2614832), (8, 1961124), (11, 1426272), (12, 1307416), (16, 980562), (22, 713136), (24, 653708), (32, 490281), (33, 475424), (44, 356568), (48, 326854), (66, 237712), (83, 189024), (88, 178284), (96, 163427), (132, 118856), (166, 94512), (176, 89142), (179, 87648), (249, 63008), (264, 59428), (332, 47256), (352, 44571), (358, 43824), (498, 31504), (528, 29714), (537, 29216), (664, 23628), (716, 21912), (913, 17184), (996, 15752), (1056, 14857), (1074, 14608), (1328, 11814), (1432, 10956), (1826, 8592), (1969, 7968), (1992, 7876), (2148, 7304), (2656, 5907), (2739, 5728), (2864, 5478), (3652, 4296), (3938, 3984)]