41231120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:169

約数の個数: 160

約数和(自身を含む): 119563776

約数和(自身を除く): 78332656

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 61, 68, 70, 71, 80, 85, 112, 119, 122, 136, 140, 142, 170, 238, 244, 272, 280, 284, 305, 340, 355, 427, 476, 488, 497, 560, 568, 595, 610, 680, 710, 854, 952, 976, 994, 1037, 1136, 1190, 1207, 1220, 1360, 1420, 1708, 1904, 1988, 2074, 2135, 2380, 2414, 2440, 2485, 2840, 3416, 3976, 4148, 4270, 4331, 4760, 4828, 4880, 4970, 5185, 5680, 6035, 6832, 7259, 7952, 8296, 8449, 8540, 8662, 9520, 9656, 9940, 10370, 12070, 14518, 16592, 16898, 17080, 17324, 19312, 19880, 20740, 21655, 24140, 29036, 30317, 33796, 34160, 34648, 36295, 39760, 41480, 42245, 43310, 48280, 58072, 60634, 67592, 69296, 72590, 73627, 82960, 84490, 86620, 96560, 116144, 121268, 135184, 145180, 147254, 151585, 168980, 173240, 242536, 290360, 294508, 303170, 337960, 346480, 368135, 485072, 515389, 580720, 589016, 606340, 675920, 736270, 1030778, 1178032, 1212680, 1472540, 2061556, 2425360, 2576945, 2945080, 4123112, 5153890, 5890160, 8246224, 10307780, 20615560, 41231120]

約数ペア:

[(1, 41231120), (2, 20615560), (4, 10307780), (5, 8246224), (7, 5890160), (8, 5153890), (10, 4123112), (14, 2945080), (16, 2576945), (17, 2425360), (20, 2061556), (28, 1472540), (34, 1212680), (35, 1178032), (40, 1030778), (56, 736270), (61, 675920), (68, 606340), (70, 589016), (71, 580720), (80, 515389), (85, 485072), (112, 368135), (119, 346480), (122, 337960), (136, 303170), (140, 294508), (142, 290360), (170, 242536), (238, 173240), (244, 168980), (272, 151585), (280, 147254), (284, 145180), (305, 135184), (340, 121268), (355, 116144), (427, 96560), (476, 86620), (488, 84490), (497, 82960), (560, 73627), (568, 72590), (595, 69296), (610, 67592), (680, 60634), (710, 58072), (854, 48280), (952, 43310), (976, 42245), (994, 41480), (1037, 39760), (1136, 36295), (1190, 34648), (1207, 34160), (1220, 33796), (1360, 30317), (1420, 29036), (1708, 24140), (1904, 21655), (1988, 20740), (2074, 19880), (2135, 19312), (2380, 17324), (2414, 17080), (2440, 16898), (2485, 16592), (2840, 14518), (3416, 12070), (3976, 10370), (4148, 9940), (4270, 9656), (4331, 9520), (4760, 8662), (4828, 8540), (4880, 8449), (4970, 8296), (5185, 7952), (5680, 7259), (6035, 6832)]