1388142912

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{15031}}^1$

素因数の和:15096

約数の個数: 112

約数和(自身を含む): 4062488192

約数和(自身を除く): 2674345280

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 48, 52, 64, 74, 78, 96, 104, 111, 148, 156, 192, 208, 222, 296, 312, 416, 444, 481, 592, 624, 832, 888, 962, 1184, 1248, 1443, 1776, 1924, 2368, 2496, 2886, 3552, 3848, 5772, 7104, 7696, 11544, 15031, 15392, 23088, 30062, 30784, 45093, 46176, 60124, 90186, 92352, 120248, 180372, 195403, 240496, 360744, 390806, 480992, 556147, 586209, 721488, 781612, 961984, 1112294, 1172418, 1442976, 1563224, 1668441, 2224588, 2344836, 2885952, 3126448, 3336882, 4449176, 4689672, 6252896, 6673764, 7229911, 8898352, 9379344, 12505792, 13347528, 14459822, 17796704, 18758688, 21689733, 26695056, 28919644, 35593408, 37517376, 43379466, 53390112, 57839288, 86758932, 106780224, 115678576, 173517864, 231357152, 347035728, 462714304, 694071456, 1388142912]

約数ペア:

[(1, 1388142912), (2, 694071456), (3, 462714304), (4, 347035728), (6, 231357152), (8, 173517864), (12, 115678576), (13, 106780224), (16, 86758932), (24, 57839288), (26, 53390112), (32, 43379466), (37, 37517376), (39, 35593408), (48, 28919644), (52, 26695056), (64, 21689733), (74, 18758688), (78, 17796704), (96, 14459822), (104, 13347528), (111, 12505792), (148, 9379344), (156, 8898352), (192, 7229911), (208, 6673764), (222, 6252896), (296, 4689672), (312, 4449176), (416, 3336882), (444, 3126448), (481, 2885952), (592, 2344836), (624, 2224588), (832, 1668441), (888, 1563224), (962, 1442976), (1184, 1172418), (1248, 1112294), (1443, 961984), (1776, 781612), (1924, 721488), (2368, 586209), (2496, 556147), (2886, 480992), (3552, 390806), (3848, 360744), (5772, 240496), (7104, 195403), (7696, 180372), (11544, 120248), (15031, 92352), (15392, 90186), (23088, 60124), (30062, 46176), (30784, 45093)]