4187451648

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{827}}^1$

素因数の和:1212

約数の個数: 144

約数和(自身を含む): 11779326720

約数和(自身を除く): 7591875072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 347, 384, 456, 608, 694, 768, 827, 912, 1041, 1216, 1388, 1654, 1824, 2082, 2432, 2481, 2776, 3308, 3648, 4164, 4864, 4962, 5552, 6593, 6616, 7296, 8328, 9924, 11104, 13186, 13232, 14592, 15713, 16656, 19779, 19848, 22208, 26372, 26464, 31426, 33312, 39558, 39696, 44416, 47139, 52744, 52928, 62852, 66624, 79116, 79392, 88832, 94278, 105488, 105856, 125704, 133248, 158232, 158784, 188556, 210976, 211712, 251408, 266496, 286969, 316464, 317568, 377112, 421952, 502816, 573938, 632928, 635136, 754224, 843904, 860907, 1005632, 1147876, 1265856, 1508448, 1687808, 1721814, 2011264, 2295752, 2531712, 3016896, 3443628, 4022528, 4591504, 5063424, 5452411, 6033792, 6887256, 9183008, 10904822, 12067584, 13774512, 16357233, 18366016, 21809644, 27549024, 32714466, 36732032, 43619288, 55098048, 65428932, 73464064, 87238576, 110196096, 130857864, 174477152, 220392192, 261715728, 348954304, 523431456, 697908608, 1046862912, 1395817216, 2093725824, 4187451648]

約数ペア:

[(1, 4187451648), (2, 2093725824), (3, 1395817216), (4, 1046862912), (6, 697908608), (8, 523431456), (12, 348954304), (16, 261715728), (19, 220392192), (24, 174477152), (32, 130857864), (38, 110196096), (48, 87238576), (57, 73464064), (64, 65428932), (76, 55098048), (96, 43619288), (114, 36732032), (128, 32714466), (152, 27549024), (192, 21809644), (228, 18366016), (256, 16357233), (304, 13774512), (347, 12067584), (384, 10904822), (456, 9183008), (608, 6887256), (694, 6033792), (768, 5452411), (827, 5063424), (912, 4591504), (1041, 4022528), (1216, 3443628), (1388, 3016896), (1654, 2531712), (1824, 2295752), (2082, 2011264), (2432, 1721814), (2481, 1687808), (2776, 1508448), (3308, 1265856), (3648, 1147876), (4164, 1005632), (4864, 860907), (4962, 843904), (5552, 754224), (6593, 635136), (6616, 632928), (7296, 573938), (8328, 502816), (9924, 421952), (11104, 377112), (13186, 317568), (13232, 316464), (14592, 286969), (15713, 266496), (16656, 251408), (19779, 211712), (19848, 210976), (22208, 188556), (26372, 158784), (26464, 158232), (31426, 133248), (33312, 125704), (39558, 105856), (39696, 105488), (44416, 94278), (47139, 88832), (52744, 79392), (52928, 79116), (62852, 66624)]