127253016

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:198

約数の個数: 192

約数和(自身を含む): 398960640

約数和(自身を除く): 271707624

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 31, 33, 36, 44, 62, 66, 71, 72, 73, 88, 93, 99, 124, 132, 142, 146, 186, 198, 213, 219, 248, 264, 279, 284, 292, 341, 372, 396, 426, 438, 558, 568, 584, 639, 657, 682, 744, 781, 792, 803, 852, 876, 1023, 1116, 1278, 1314, 1364, 1562, 1606, 1704, 1752, 2046, 2201, 2232, 2263, 2343, 2409, 2556, 2628, 2728, 3069, 3124, 3212, 4092, 4402, 4526, 4686, 4818, 5112, 5183, 5256, 6138, 6248, 6424, 6603, 6789, 7029, 7227, 8184, 8804, 9052, 9372, 9636, 10366, 12276, 13206, 13578, 14058, 14454, 15549, 17608, 18104, 18744, 19272, 19809, 20367, 20732, 24211, 24552, 24893, 26412, 27156, 28116, 28908, 31098, 39618, 40734, 41464, 46647, 48422, 49786, 52824, 54312, 56232, 57013, 57816, 62196, 72633, 74679, 79236, 81468, 93294, 96844, 99572, 114026, 124392, 145266, 149358, 158472, 160673, 162936, 171039, 186588, 193688, 199144, 217899, 224037, 228052, 290532, 298716, 321346, 342078, 373176, 435798, 448074, 456104, 482019, 513117, 581064, 597432, 642692, 684156, 871596, 896148, 964038, 1026234, 1285384, 1368312, 1446057, 1743192, 1767403, 1792296, 1928076, 2052468, 2892114, 3534806, 3856152, 4104936, 5302209, 5784228, 7069612, 10604418, 11568456, 14139224, 15906627, 21208836, 31813254, 42417672, 63626508, 127253016]

約数ペア:

[(1, 127253016), (2, 63626508), (3, 42417672), (4, 31813254), (6, 21208836), (8, 15906627), (9, 14139224), (11, 11568456), (12, 10604418), (18, 7069612), (22, 5784228), (24, 5302209), (31, 4104936), (33, 3856152), (36, 3534806), (44, 2892114), (62, 2052468), (66, 1928076), (71, 1792296), (72, 1767403), (73, 1743192), (88, 1446057), (93, 1368312), (99, 1285384), (124, 1026234), (132, 964038), (142, 896148), (146, 871596), (186, 684156), (198, 642692), (213, 597432), (219, 581064), (248, 513117), (264, 482019), (279, 456104), (284, 448074), (292, 435798), (341, 373176), (372, 342078), (396, 321346), (426, 298716), (438, 290532), (558, 228052), (568, 224037), (584, 217899), (639, 199144), (657, 193688), (682, 186588), (744, 171039), (781, 162936), (792, 160673), (803, 158472), (852, 149358), (876, 145266), (1023, 124392), (1116, 114026), (1278, 99572), (1314, 96844), (1364, 93294), (1562, 81468), (1606, 79236), (1704, 74679), (1752, 72633), (2046, 62196), (2201, 57816), (2232, 57013), (2263, 56232), (2343, 54312), (2409, 52824), (2556, 49786), (2628, 48422), (2728, 46647), (3069, 41464), (3124, 40734), (3212, 39618), (4092, 31098), (4402, 28908), (4526, 28116), (4686, 27156), (4818, 26412), (5112, 24893), (5183, 24552), (5256, 24211), (6138, 20732), (6248, 20367), (6424, 19809), (6603, 19272), (6789, 18744), (7029, 18104), (7227, 17608), (8184, 15549), (8804, 14454), (9052, 14058), (9372, 13578), (9636, 13206), (10366, 12276)]