7142339178

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:214

約数の個数: 288

約数和(自身を含む): 18745758720

約数和(自身を除く): 11603419542

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 31, 37, 39, 46, 62, 69, 74, 78, 89, 93, 111, 117, 138, 169, 178, 186, 207, 222, 234, 267, 279, 299, 333, 338, 403, 414, 481, 507, 534, 558, 598, 666, 713, 801, 806, 851, 897, 962, 1014, 1147, 1157, 1209, 1426, 1443, 1521, 1602, 1702, 1794, 2047, 2139, 2294, 2314, 2418, 2553, 2691, 2759, 2886, 3042, 3293, 3441, 3471, 3627, 3887, 4094, 4278, 4329, 5106, 5239, 5382, 5518, 6141, 6253, 6417, 6586, 6882, 6942, 7254, 7659, 7774, 8277, 8658, 9269, 9879, 10323, 10413, 10478, 11063, 11661, 12282, 12506, 12834, 14911, 15041, 15318, 15717, 16554, 18423, 18538, 18759, 19758, 20646, 20826, 22126, 23322, 24831, 26381, 26611, 27807, 29637, 29822, 30082, 31434, 33189, 34983, 35867, 36846, 37518, 42809, 44733, 45123, 47151, 49662, 52762, 53222, 55614, 56277, 59274, 63457, 66378, 69966, 71734, 75739, 79143, 79833, 83421, 85618, 89466, 90246, 94302, 99567, 102083, 107601, 112554, 120497, 126914, 128427, 134199, 135369, 143819, 151478, 158286, 159666, 166842, 190371, 193843, 199134, 204166, 215202, 227217, 237429, 239499, 240994, 256854, 268398, 270738, 287638, 306249, 322803, 342953, 345943, 361491, 380742, 385281, 387686, 431457, 454434, 466271, 474858, 478998, 556517, 571113, 581529, 612498, 645606, 681651, 685906, 691886, 722982, 770562, 824941, 862914, 918747, 932542, 984607, 1028859, 1037829, 1084473, 1113034, 1142226, 1163058, 1294371, 1327079, 1363302, 1398813, 1649882, 1669551, 1744587, 1837494, 1969214, 2057718, 2075658, 2168946, 2347909, 2474823, 2588742, 2654158, 2797626, 2953821, 3086577, 3113487, 3339102, 3489174, 3981237, 4196439, 4458389, 4695818, 4949646, 5008653, 5907642, 6173154, 6226974, 7043727, 7424469, 7962474, 8392878, 8861463, 8916778, 10017306, 10724233, 11943711, 12799891, 13375167, 14087454, 14848938, 17252027, 17722926, 21131181, 21448466, 23887422, 25599782, 26750334, 30522817, 32172699, 34504054, 38399673, 40125501, 42262362, 51756081, 61045634, 64345398, 76799346, 80251002, 91568451, 96518097, 103512162, 115199019, 155268243, 183136902, 193036194, 230398038, 274705353, 310536486, 396796621, 549410706, 793593242, 1190389863, 2380779726, 3571169589, 7142339178]

約数ペア:

[(1, 7142339178), (2, 3571169589), (3, 2380779726), (6, 1190389863), (9, 793593242), (13, 549410706), (18, 396796621), (23, 310536486), (26, 274705353), (31, 230398038), (37, 193036194), (39, 183136902), (46, 155268243), (62, 115199019), (69, 103512162), (74, 96518097), (78, 91568451), (89, 80251002), (93, 76799346), (111, 64345398), (117, 61045634), (138, 51756081), (169, 42262362), (178, 40125501), (186, 38399673), (207, 34504054), (222, 32172699), (234, 30522817), (267, 26750334), (279, 25599782), (299, 23887422), (333, 21448466), (338, 21131181), (403, 17722926), (414, 17252027), (481, 14848938), (507, 14087454), (534, 13375167), (558, 12799891), (598, 11943711), (666, 10724233), (713, 10017306), (801, 8916778), (806, 8861463), (851, 8392878), (897, 7962474), (962, 7424469), (1014, 7043727), (1147, 6226974), (1157, 6173154), (1209, 5907642), (1426, 5008653), (1443, 4949646), (1521, 4695818), (1602, 4458389), (1702, 4196439), (1794, 3981237), (2047, 3489174), (2139, 3339102), (2294, 3113487), (2314, 3086577), (2418, 2953821), (2553, 2797626), (2691, 2654158), (2759, 2588742), (2886, 2474823), (3042, 2347909), (3293, 2168946), (3441, 2075658), (3471, 2057718), (3627, 1969214), (3887, 1837494), (4094, 1744587), (4278, 1669551), (4329, 1649882), (5106, 1398813), (5239, 1363302), (5382, 1327079), (5518, 1294371), (6141, 1163058), (6253, 1142226), (6417, 1113034), (6586, 1084473), (6882, 1037829), (6942, 1028859), (7254, 984607), (7659, 932542), (7774, 918747), (8277, 862914), (8658, 824941), (9269, 770562), (9879, 722982), (10323, 691886), (10413, 685906), (10478, 681651), (11063, 645606), (11661, 612498), (12282, 581529), (12506, 571113), (12834, 556517), (14911, 478998), (15041, 474858), (15318, 466271), (15717, 454434), (16554, 431457), (18423, 387686), (18538, 385281), (18759, 380742), (19758, 361491), (20646, 345943), (20826, 342953), (22126, 322803), (23322, 306249), (24831, 287638), (26381, 270738), (26611, 268398), (27807, 256854), (29637, 240994), (29822, 239499), (30082, 237429), (31434, 227217), (33189, 215202), (34983, 204166), (35867, 199134), (36846, 193843), (37518, 190371), (42809, 166842), (44733, 159666), (45123, 158286), (47151, 151478), (49662, 143819), (52762, 135369), (53222, 134199), (55614, 128427), (56277, 126914), (59274, 120497), (63457, 112554), (66378, 107601), (69966, 102083), (71734, 99567), (75739, 94302), (79143, 90246), (79833, 89466), (83421, 85618)]