1279843572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1097}}^1$

素因数の和:1190

約数の個数: 192

約数和(自身を含む): 3895879680

約数和(自身を除く): 2616036108

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 19, 21, 28, 34, 38, 42, 43, 51, 57, 68, 76, 84, 86, 102, 114, 119, 129, 133, 172, 204, 228, 238, 258, 266, 301, 323, 357, 399, 476, 516, 532, 602, 646, 714, 731, 798, 817, 903, 969, 1097, 1204, 1292, 1428, 1462, 1596, 1634, 1806, 1938, 2193, 2194, 2261, 2451, 2924, 3268, 3291, 3612, 3876, 4386, 4388, 4522, 4902, 5117, 5719, 6582, 6783, 7679, 8772, 9044, 9804, 10234, 11438, 13164, 13566, 13889, 15351, 15358, 17157, 18649, 20468, 20843, 22876, 23037, 27132, 27778, 30702, 30716, 34314, 37298, 41667, 41686, 46074, 47171, 55556, 55947, 61404, 62529, 68628, 74596, 83334, 83372, 92148, 94342, 97223, 111894, 125058, 130543, 141513, 145901, 166668, 188684, 194446, 223788, 250116, 261086, 283026, 291669, 291802, 330197, 354331, 388892, 391629, 437703, 522172, 566052, 583338, 583604, 660394, 708662, 783258, 801907, 875406, 896249, 990591, 1062993, 1166676, 1320788, 1417324, 1566516, 1603814, 1750812, 1792498, 1981182, 2125986, 2405721, 2480317, 2688747, 3207628, 3584996, 3962364, 4251972, 4811442, 4960634, 5377494, 5613349, 6273743, 7440951, 9622884, 9921268, 10754988, 11226698, 12547486, 14881902, 15236233, 16840047, 18821229, 22453396, 25094972, 29763804, 30472466, 33680094, 37642458, 45708699, 60944932, 67360188, 75284916, 91417398, 106653631, 182834796, 213307262, 319960893, 426614524, 639921786, 1279843572]

約数ペア:

[(1, 1279843572), (2, 639921786), (3, 426614524), (4, 319960893), (6, 213307262), (7, 182834796), (12, 106653631), (14, 91417398), (17, 75284916), (19, 67360188), (21, 60944932), (28, 45708699), (34, 37642458), (38, 33680094), (42, 30472466), (43, 29763804), (51, 25094972), (57, 22453396), (68, 18821229), (76, 16840047), (84, 15236233), (86, 14881902), (102, 12547486), (114, 11226698), (119, 10754988), (129, 9921268), (133, 9622884), (172, 7440951), (204, 6273743), (228, 5613349), (238, 5377494), (258, 4960634), (266, 4811442), (301, 4251972), (323, 3962364), (357, 3584996), (399, 3207628), (476, 2688747), (516, 2480317), (532, 2405721), (602, 2125986), (646, 1981182), (714, 1792498), (731, 1750812), (798, 1603814), (817, 1566516), (903, 1417324), (969, 1320788), (1097, 1166676), (1204, 1062993), (1292, 990591), (1428, 896249), (1462, 875406), (1596, 801907), (1634, 783258), (1806, 708662), (1938, 660394), (2193, 583604), (2194, 583338), (2261, 566052), (2451, 522172), (2924, 437703), (3268, 391629), (3291, 388892), (3612, 354331), (3876, 330197), (4386, 291802), (4388, 291669), (4522, 283026), (4902, 261086), (5117, 250116), (5719, 223788), (6582, 194446), (6783, 188684), (7679, 166668), (8772, 145901), (9044, 141513), (9804, 130543), (10234, 125058), (11438, 111894), (13164, 97223), (13566, 94342), (13889, 92148), (15351, 83372), (15358, 83334), (17157, 74596), (18649, 68628), (20468, 62529), (20843, 61404), (22876, 55947), (23037, 55556), (27132, 47171), (27778, 46074), (30702, 41686), (30716, 41667), (34314, 37298)]