1870616748

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{22247}}^1$

素因数の和:22292

約数の個数: 144

約数和(自身を含む): 5965311744

約数和(自身を除く): 4094694996

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 49, 52, 66, 77, 78, 84, 91, 98, 132, 143, 147, 154, 156, 182, 196, 231, 273, 286, 294, 308, 364, 429, 462, 539, 546, 572, 588, 637, 858, 924, 1001, 1078, 1092, 1274, 1617, 1716, 1911, 2002, 2156, 2548, 3003, 3234, 3822, 4004, 6006, 6468, 7007, 7644, 12012, 14014, 21021, 22247, 28028, 42042, 44494, 66741, 84084, 88988, 133482, 155729, 244717, 266964, 289211, 311458, 467187, 489434, 578422, 622916, 734151, 867633, 934374, 978868, 1090103, 1156844, 1468302, 1713019, 1735266, 1868748, 2024477, 2180206, 2936604, 3181321, 3270309, 3426038, 3470532, 4048954, 4360412, 5139057, 6073431, 6362642, 6540618, 6852076, 8097908, 9543963, 10278114, 11991133, 12146862, 12725284, 13081236, 14171339, 19087926, 20556228, 22269247, 23982266, 24293724, 28342678, 35973399, 38175852, 42514017, 44538494, 47964532, 56685356, 66807741, 71946798, 85028034, 89076988, 133615482, 143893596, 155884729, 170056068, 267230964, 311769458, 467654187, 623538916, 935308374, 1870616748]

約数ペア:

[(1, 1870616748), (2, 935308374), (3, 623538916), (4, 467654187), (6, 311769458), (7, 267230964), (11, 170056068), (12, 155884729), (13, 143893596), (14, 133615482), (21, 89076988), (22, 85028034), (26, 71946798), (28, 66807741), (33, 56685356), (39, 47964532), (42, 44538494), (44, 42514017), (49, 38175852), (52, 35973399), (66, 28342678), (77, 24293724), (78, 23982266), (84, 22269247), (91, 20556228), (98, 19087926), (132, 14171339), (143, 13081236), (147, 12725284), (154, 12146862), (156, 11991133), (182, 10278114), (196, 9543963), (231, 8097908), (273, 6852076), (286, 6540618), (294, 6362642), (308, 6073431), (364, 5139057), (429, 4360412), (462, 4048954), (539, 3470532), (546, 3426038), (572, 3270309), (588, 3181321), (637, 2936604), (858, 2180206), (924, 2024477), (1001, 1868748), (1078, 1735266), (1092, 1713019), (1274, 1468302), (1617, 1156844), (1716, 1090103), (1911, 978868), (2002, 934374), (2156, 867633), (2548, 734151), (3003, 622916), (3234, 578422), (3822, 489434), (4004, 467187), (6006, 311458), (6468, 289211), (7007, 266964), (7644, 244717), (12012, 155729), (14014, 133482), (21021, 88988), (22247, 84084), (28028, 66741), (42042, 44494)]