84080451378

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{15427}}^1$

素因数の和:15748

約数の個数: 128

約数和(自身を含む): 214982885376

約数和(自身を除く): 130902433998

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 47, 66, 77, 94, 141, 154, 231, 251, 282, 329, 462, 502, 517, 658, 753, 987, 1034, 1506, 1551, 1757, 1974, 2761, 3102, 3514, 3619, 5271, 5522, 7238, 8283, 10542, 10857, 11797, 15427, 16566, 19327, 21714, 23594, 30854, 35391, 38654, 46281, 57981, 70782, 82579, 92562, 107989, 115962, 129767, 165158, 169697, 215978, 247737, 259534, 323967, 339394, 389301, 495474, 509091, 647934, 725069, 778602, 908369, 1018182, 1187879, 1450138, 1816738, 2175207, 2375758, 2725107, 3563637, 3872177, 4350414, 5075483, 5450214, 7127274, 7744354, 7975759, 10150966, 11616531, 15226449, 15951518, 23233062, 23927277, 27105239, 30452898, 42593947, 47854554, 54210478, 55830313, 81315717, 85187894, 111660626, 127781841, 162631434, 167490939, 181992319, 255563682, 298157629, 334981878, 363984638, 545976957, 596315258, 894472887, 1091953914, 1273946233, 1788945774, 2001915509, 2547892466, 3821838699, 4003831018, 6005746527, 7643677398, 12011493054, 14013408563, 28026817126, 42040225689, 84080451378]

約数ペア:

[(1, 84080451378), (2, 42040225689), (3, 28026817126), (6, 14013408563), (7, 12011493054), (11, 7643677398), (14, 6005746527), (21, 4003831018), (22, 3821838699), (33, 2547892466), (42, 2001915509), (47, 1788945774), (66, 1273946233), (77, 1091953914), (94, 894472887), (141, 596315258), (154, 545976957), (231, 363984638), (251, 334981878), (282, 298157629), (329, 255563682), (462, 181992319), (502, 167490939), (517, 162631434), (658, 127781841), (753, 111660626), (987, 85187894), (1034, 81315717), (1506, 55830313), (1551, 54210478), (1757, 47854554), (1974, 42593947), (2761, 30452898), (3102, 27105239), (3514, 23927277), (3619, 23233062), (5271, 15951518), (5522, 15226449), (7238, 11616531), (8283, 10150966), (10542, 7975759), (10857, 7744354), (11797, 7127274), (15427, 5450214), (16566, 5075483), (19327, 4350414), (21714, 3872177), (23594, 3563637), (30854, 2725107), (35391, 2375758), (38654, 2175207), (46281, 1816738), (57981, 1450138), (70782, 1187879), (82579, 1018182), (92562, 908369), (107989, 778602), (115962, 725069), (129767, 647934), (165158, 509091), (169697, 495474), (215978, 389301), (247737, 339394), (259534, 323967)]