71389097568

素因数分解:

$2^5\times 3^2\times {\mathrm{281}}^1\times {\mathrm{677}}^1\times {\mathrm{1303}}^1$

素因数の和:2277

約数の個数: 144

約数和(自身を含む): 204192739296

約数和(自身を除く): 132803641728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 281, 288, 562, 677, 843, 1124, 1303, 1354, 1686, 2031, 2248, 2529, 2606, 2708, 3372, 3909, 4062, 4496, 5058, 5212, 5416, 6093, 6744, 7818, 8124, 8992, 10116, 10424, 10832, 11727, 12186, 13488, 15636, 16248, 20232, 20848, 21664, 23454, 24372, 26976, 31272, 32496, 40464, 41696, 46908, 48744, 62544, 64992, 80928, 93816, 97488, 125088, 187632, 190237, 194976, 366143, 375264, 380474, 570711, 732286, 760948, 882131, 1098429, 1141422, 1464572, 1521896, 1712133, 1764262, 2196858, 2282844, 2646393, 2929144, 3043792, 3295287, 3424266, 3528524, 4393716, 4565688, 5292786, 5858288, 6087584, 6590574, 6848532, 7057048, 7939179, 8787432, 9131376, 10585572, 11716576, 13181148, 13697064, 14114096, 15878358, 17574864, 18262752, 21171144, 26362296, 27394128, 28228192, 31756716, 35149728, 42342288, 52724592, 54788256, 63513432, 84684576, 105449184, 127026864, 247878811, 254053728, 495757622, 743636433, 991515244, 1487272866, 1983030488, 2230909299, 2974545732, 3966060976, 4461818598, 5949091464, 7932121952, 8923637196, 11898182928, 17847274392, 23796365856, 35694548784, 71389097568]

約数ペア:

[(1, 71389097568), (2, 35694548784), (3, 23796365856), (4, 17847274392), (6, 11898182928), (8, 8923637196), (9, 7932121952), (12, 5949091464), (16, 4461818598), (18, 3966060976), (24, 2974545732), (32, 2230909299), (36, 1983030488), (48, 1487272866), (72, 991515244), (96, 743636433), (144, 495757622), (281, 254053728), (288, 247878811), (562, 127026864), (677, 105449184), (843, 84684576), (1124, 63513432), (1303, 54788256), (1354, 52724592), (1686, 42342288), (2031, 35149728), (2248, 31756716), (2529, 28228192), (2606, 27394128), (2708, 26362296), (3372, 21171144), (3909, 18262752), (4062, 17574864), (4496, 15878358), (5058, 14114096), (5212, 13697064), (5416, 13181148), (6093, 11716576), (6744, 10585572), (7818, 9131376), (8124, 8787432), (8992, 7939179), (10116, 7057048), (10424, 6848532), (10832, 6590574), (11727, 6087584), (12186, 5858288), (13488, 5292786), (15636, 4565688), (16248, 4393716), (20232, 3528524), (20848, 3424266), (21664, 3295287), (23454, 3043792), (24372, 2929144), (26976, 2646393), (31272, 2282844), (32496, 2196858), (40464, 1764262), (41696, 1712133), (46908, 1521896), (48744, 1464572), (62544, 1141422), (64992, 1098429), (80928, 882131), (93816, 760948), (97488, 732286), (125088, 570711), (187632, 380474), (190237, 375264), (194976, 366143)]