173173728

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1$

素因数の和:537

約数の個数: 192

約数和(自身を含む): 573737472

約数和(自身を除く): 400563744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 43, 48, 52, 56, 78, 84, 86, 91, 96, 104, 112, 129, 156, 168, 172, 182, 208, 224, 258, 273, 301, 312, 336, 344, 364, 416, 461, 516, 546, 559, 602, 624, 672, 688, 728, 903, 922, 1032, 1092, 1118, 1204, 1248, 1376, 1383, 1456, 1677, 1806, 1844, 2064, 2184, 2236, 2408, 2766, 2912, 3227, 3354, 3612, 3688, 3913, 4128, 4368, 4472, 4816, 5532, 5993, 6454, 6708, 7224, 7376, 7826, 8736, 8944, 9632, 9681, 11064, 11739, 11986, 12908, 13416, 14448, 14752, 15652, 17888, 17979, 19362, 19823, 22128, 23478, 23972, 25816, 26832, 28896, 31304, 35958, 38724, 39646, 41951, 44256, 46956, 47944, 51632, 53664, 59469, 62608, 71916, 77448, 79292, 83902, 93912, 95888, 103264, 118938, 125216, 125853, 138761, 143832, 154896, 158584, 167804, 187824, 191776, 237876, 251706, 257699, 277522, 287664, 309792, 317168, 335608, 375648, 416283, 475752, 503412, 515398, 555044, 575328, 634336, 671216, 773097, 832566, 951504, 1006824, 1030796, 1110088, 1342432, 1546194, 1665132, 1803893, 1903008, 2013648, 2061592, 2220176, 3092388, 3330264, 3607786, 4027296, 4123184, 4440352, 5411679, 6184776, 6660528, 7215572, 8246368, 10823358, 12369552, 13321056, 14431144, 21646716, 24739104, 28862288, 43293432, 57724576, 86586864, 173173728]

約数ペア:

[(1, 173173728), (2, 86586864), (3, 57724576), (4, 43293432), (6, 28862288), (7, 24739104), (8, 21646716), (12, 14431144), (13, 13321056), (14, 12369552), (16, 10823358), (21, 8246368), (24, 7215572), (26, 6660528), (28, 6184776), (32, 5411679), (39, 4440352), (42, 4123184), (43, 4027296), (48, 3607786), (52, 3330264), (56, 3092388), (78, 2220176), (84, 2061592), (86, 2013648), (91, 1903008), (96, 1803893), (104, 1665132), (112, 1546194), (129, 1342432), (156, 1110088), (168, 1030796), (172, 1006824), (182, 951504), (208, 832566), (224, 773097), (258, 671216), (273, 634336), (301, 575328), (312, 555044), (336, 515398), (344, 503412), (364, 475752), (416, 416283), (461, 375648), (516, 335608), (546, 317168), (559, 309792), (602, 287664), (624, 277522), (672, 257699), (688, 251706), (728, 237876), (903, 191776), (922, 187824), (1032, 167804), (1092, 158584), (1118, 154896), (1204, 143832), (1248, 138761), (1376, 125853), (1383, 125216), (1456, 118938), (1677, 103264), (1806, 95888), (1844, 93912), (2064, 83902), (2184, 79292), (2236, 77448), (2408, 71916), (2766, 62608), (2912, 59469), (3227, 53664), (3354, 51632), (3612, 47944), (3688, 46956), (3913, 44256), (4128, 41951), (4368, 39646), (4472, 38724), (4816, 35958), (5532, 31304), (5993, 28896), (6454, 26832), (6708, 25816), (7224, 23972), (7376, 23478), (7826, 22128), (8736, 19823), (8944, 19362), (9632, 17979), (9681, 17888), (11064, 15652), (11739, 14752), (11986, 14448), (12908, 13416)]