1427150816

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:401

約数の個数: 192

約数和(自身を含む): 3706601472

約数和(自身を除く): 2279450656

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 68, 91, 104, 112, 119, 127, 136, 182, 208, 221, 224, 227, 238, 254, 272, 364, 416, 442, 454, 476, 508, 544, 728, 884, 889, 908, 952, 1016, 1456, 1547, 1589, 1651, 1768, 1778, 1816, 1904, 2032, 2159, 2912, 2951, 3094, 3178, 3302, 3536, 3556, 3632, 3808, 3859, 4064, 4318, 5902, 6188, 6356, 6604, 7072, 7112, 7264, 7718, 8636, 11557, 11804, 12376, 12712, 13208, 14224, 15113, 15436, 17272, 20657, 23114, 23608, 24752, 25424, 26416, 27013, 28067, 28448, 28829, 30226, 30872, 34544, 41314, 46228, 47216, 49504, 50167, 50848, 52832, 54026, 56134, 57658, 60452, 61744, 69088, 82628, 92456, 94432, 100334, 108052, 112268, 115316, 120904, 123488, 165256, 184912, 196469, 200668, 201803, 216104, 224536, 230632, 241808, 330512, 351169, 369824, 374777, 392938, 401336, 403606, 432208, 449072, 461264, 483616, 490093, 661024, 702338, 749554, 785876, 802672, 807212, 864416, 898144, 922528, 980186, 1404676, 1499108, 1571752, 1605344, 1614424, 1960372, 2623439, 2809352, 2998216, 3143504, 3228848, 3430651, 3920744, 5246878, 5618704, 5996432, 6287008, 6371209, 6457696, 6861302, 7841488, 10493756, 11237408, 11992864, 12742418, 13722604, 15682976, 20987512, 25484836, 27445208, 41975024, 44598463, 50969672, 54890416, 83950048, 89196926, 101939344, 109780832, 178393852, 203878688, 356787704, 713575408, 1427150816]

約数ペア:

[(1, 1427150816), (2, 713575408), (4, 356787704), (7, 203878688), (8, 178393852), (13, 109780832), (14, 101939344), (16, 89196926), (17, 83950048), (26, 54890416), (28, 50969672), (32, 44598463), (34, 41975024), (52, 27445208), (56, 25484836), (68, 20987512), (91, 15682976), (104, 13722604), (112, 12742418), (119, 11992864), (127, 11237408), (136, 10493756), (182, 7841488), (208, 6861302), (221, 6457696), (224, 6371209), (227, 6287008), (238, 5996432), (254, 5618704), (272, 5246878), (364, 3920744), (416, 3430651), (442, 3228848), (454, 3143504), (476, 2998216), (508, 2809352), (544, 2623439), (728, 1960372), (884, 1614424), (889, 1605344), (908, 1571752), (952, 1499108), (1016, 1404676), (1456, 980186), (1547, 922528), (1589, 898144), (1651, 864416), (1768, 807212), (1778, 802672), (1816, 785876), (1904, 749554), (2032, 702338), (2159, 661024), (2912, 490093), (2951, 483616), (3094, 461264), (3178, 449072), (3302, 432208), (3536, 403606), (3556, 401336), (3632, 392938), (3808, 374777), (3859, 369824), (4064, 351169), (4318, 330512), (5902, 241808), (6188, 230632), (6356, 224536), (6604, 216104), (7072, 201803), (7112, 200668), (7264, 196469), (7718, 184912), (8636, 165256), (11557, 123488), (11804, 120904), (12376, 115316), (12712, 112268), (13208, 108052), (14224, 100334), (15113, 94432), (15436, 92456), (17272, 82628), (20657, 69088), (23114, 61744), (23608, 60452), (24752, 57658), (25424, 56134), (26416, 54026), (27013, 52832), (28067, 50848), (28448, 50167), (28829, 49504), (30226, 47216), (30872, 46228), (34544, 41314)]