127527088

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{61}}^1$

素因数の和:147

約数の個数: 120

約数和(自身を含む): 297602480

約数和(自身を除く): 170075392

約数列:

[1, 2, 4, 8, 13, 16, 19, 23, 26, 38, 46, 52, 61, 76, 92, 104, 122, 152, 184, 208, 244, 247, 299, 304, 368, 437, 488, 494, 529, 598, 793, 874, 976, 988, 1058, 1159, 1196, 1403, 1586, 1748, 1976, 2116, 2318, 2392, 2806, 3172, 3496, 3952, 4232, 4636, 4784, 5612, 5681, 6344, 6877, 6992, 8464, 9272, 10051, 11224, 11362, 12688, 13754, 15067, 18239, 18544, 20102, 22448, 22724, 26657, 27508, 30134, 32269, 36478, 40204, 45448, 53314, 55016, 60268, 64538, 72956, 80408, 90896, 106628, 110032, 120536, 129076, 130663, 145912, 160816, 213256, 241072, 258152, 261326, 291824, 346541, 419497, 426512, 516304, 522652, 613111, 693082, 838994, 1045304, 1226222, 1386164, 1677988, 2090608, 2452444, 2772328, 3355976, 4904888, 5544656, 6711952, 7970443, 9809776, 15940886, 31881772, 63763544, 127527088]

約数ペア:

[(1, 127527088), (2, 63763544), (4, 31881772), (8, 15940886), (13, 9809776), (16, 7970443), (19, 6711952), (23, 5544656), (26, 4904888), (38, 3355976), (46, 2772328), (52, 2452444), (61, 2090608), (76, 1677988), (92, 1386164), (104, 1226222), (122, 1045304), (152, 838994), (184, 693082), (208, 613111), (244, 522652), (247, 516304), (299, 426512), (304, 419497), (368, 346541), (437, 291824), (488, 261326), (494, 258152), (529, 241072), (598, 213256), (793, 160816), (874, 145912), (976, 130663), (988, 129076), (1058, 120536), (1159, 110032), (1196, 106628), (1403, 90896), (1586, 80408), (1748, 72956), (1976, 64538), (2116, 60268), (2318, 55016), (2392, 53314), (2806, 45448), (3172, 40204), (3496, 36478), (3952, 32269), (4232, 30134), (4636, 27508), (4784, 26657), (5612, 22724), (5681, 22448), (6344, 20102), (6877, 18544), (6992, 18239), (8464, 15067), (9272, 13754), (10051, 12688), (11224, 11362)]