1597748256

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{587}}^1\times {\mathrm{727}}^1$

素因数の和:1343

約数の個数: 144

約数和(自身を含む): 4908181824

約数和(自身を除く): 3310433568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 587, 624, 727, 936, 1174, 1248, 1454, 1761, 1872, 2181, 2348, 2908, 3522, 3744, 4362, 4696, 5283, 5816, 6543, 7044, 7631, 8724, 9392, 9451, 10566, 11632, 13086, 14088, 15262, 17448, 18784, 18902, 21132, 22893, 23264, 26172, 28176, 28353, 30524, 34896, 37804, 42264, 45786, 52344, 56352, 56706, 61048, 68679, 69792, 75608, 84528, 85059, 91572, 104688, 113412, 122096, 137358, 151216, 169056, 170118, 183144, 209376, 226824, 244192, 274716, 302432, 340236, 366288, 426749, 453648, 549432, 680472, 732576, 853498, 907296, 1098864, 1280247, 1360944, 1706996, 2197728, 2560494, 2721888, 3413992, 3840741, 5120988, 5547737, 6827984, 7681482, 10241976, 11095474, 13655968, 15362964, 16643211, 20483952, 22190948, 30725928, 33286422, 40967904, 44381896, 49929633, 61451856, 66572844, 88763792, 99859266, 122903712, 133145688, 177527584, 199718532, 266291376, 399437064, 532582752, 798874128, 1597748256]

約数ペア:

[(1, 1597748256), (2, 798874128), (3, 532582752), (4, 399437064), (6, 266291376), (8, 199718532), (9, 177527584), (12, 133145688), (13, 122903712), (16, 99859266), (18, 88763792), (24, 66572844), (26, 61451856), (32, 49929633), (36, 44381896), (39, 40967904), (48, 33286422), (52, 30725928), (72, 22190948), (78, 20483952), (96, 16643211), (104, 15362964), (117, 13655968), (144, 11095474), (156, 10241976), (208, 7681482), (234, 6827984), (288, 5547737), (312, 5120988), (416, 3840741), (468, 3413992), (587, 2721888), (624, 2560494), (727, 2197728), (936, 1706996), (1174, 1360944), (1248, 1280247), (1454, 1098864), (1761, 907296), (1872, 853498), (2181, 732576), (2348, 680472), (2908, 549432), (3522, 453648), (3744, 426749), (4362, 366288), (4696, 340236), (5283, 302432), (5816, 274716), (6543, 244192), (7044, 226824), (7631, 209376), (8724, 183144), (9392, 170118), (9451, 169056), (10566, 151216), (11632, 137358), (13086, 122096), (14088, 113412), (15262, 104688), (17448, 91572), (18784, 85059), (18902, 84528), (21132, 75608), (22893, 69792), (23264, 68679), (26172, 61048), (28176, 56706), (28353, 56352), (30524, 52344), (34896, 45786), (37804, 42264)]