18544661772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{3691}}^1$

素因数の和:3868

約数の個数: 192

約数和(自身を含む): 55019188224

約数和(自身を除く): 36474526452

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 43, 52, 78, 84, 86, 91, 107, 129, 156, 172, 182, 214, 258, 273, 301, 321, 364, 428, 516, 546, 559, 602, 642, 749, 903, 1092, 1118, 1204, 1284, 1391, 1498, 1677, 1806, 2236, 2247, 2782, 2996, 3354, 3612, 3691, 3913, 4173, 4494, 4601, 5564, 6708, 7382, 7826, 8346, 8988, 9202, 9737, 11073, 11739, 13803, 14764, 15652, 16692, 18404, 19474, 22146, 23478, 25837, 27606, 29211, 32207, 38948, 44292, 46956, 47983, 51674, 55212, 58422, 59813, 64414, 77511, 95966, 96621, 103348, 116844, 119626, 128828, 143949, 155022, 158713, 179439, 191932, 193242, 239252, 287898, 310044, 317426, 335881, 358878, 386484, 394937, 418691, 476139, 575796, 634852, 671762, 717756, 789874, 837382, 952278, 1007643, 1110991, 1184811, 1256073, 1343524, 1579748, 1674764, 1904556, 2015286, 2063269, 2221982, 2369622, 2512146, 2764559, 3332973, 4030572, 4126538, 4443964, 4739244, 5024292, 5134181, 5529118, 6189807, 6665946, 8253076, 8293677, 10268362, 11058236, 12379614, 13331892, 14442883, 15402543, 16587354, 16982291, 20536724, 24759228, 28885766, 30805086, 33174708, 33964582, 35939267, 43328649, 50946873, 57771532, 61610172, 67929164, 71878534, 86657298, 101893746, 107817801, 118876037, 143757068, 173314596, 203787492, 215635602, 220769783, 237752074, 356628111, 431271204, 441539566, 475504148, 662309349, 713256222, 883079132, 1324618698, 1426512444, 1545388481, 2649237396, 3090776962, 4636165443, 6181553924, 9272330886, 18544661772]

約数ペア:

[(1, 18544661772), (2, 9272330886), (3, 6181553924), (4, 4636165443), (6, 3090776962), (7, 2649237396), (12, 1545388481), (13, 1426512444), (14, 1324618698), (21, 883079132), (26, 713256222), (28, 662309349), (39, 475504148), (42, 441539566), (43, 431271204), (52, 356628111), (78, 237752074), (84, 220769783), (86, 215635602), (91, 203787492), (107, 173314596), (129, 143757068), (156, 118876037), (172, 107817801), (182, 101893746), (214, 86657298), (258, 71878534), (273, 67929164), (301, 61610172), (321, 57771532), (364, 50946873), (428, 43328649), (516, 35939267), (546, 33964582), (559, 33174708), (602, 30805086), (642, 28885766), (749, 24759228), (903, 20536724), (1092, 16982291), (1118, 16587354), (1204, 15402543), (1284, 14442883), (1391, 13331892), (1498, 12379614), (1677, 11058236), (1806, 10268362), (2236, 8293677), (2247, 8253076), (2782, 6665946), (2996, 6189807), (3354, 5529118), (3612, 5134181), (3691, 5024292), (3913, 4739244), (4173, 4443964), (4494, 4126538), (4601, 4030572), (5564, 3332973), (6708, 2764559), (7382, 2512146), (7826, 2369622), (8346, 2221982), (8988, 2063269), (9202, 2015286), (9737, 1904556), (11073, 1674764), (11739, 1579748), (13803, 1343524), (14764, 1256073), (15652, 1184811), (16692, 1110991), (18404, 1007643), (19474, 952278), (22146, 837382), (23478, 789874), (25837, 717756), (27606, 671762), (29211, 634852), (32207, 575796), (38948, 476139), (44292, 418691), (46956, 394937), (47983, 386484), (51674, 358878), (55212, 335881), (58422, 317426), (59813, 310044), (64414, 287898), (77511, 239252), (95966, 193242), (96621, 191932), (103348, 179439), (116844, 158713), (119626, 155022), (128828, 143949)]