1028334432

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^2\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:389

約数の個数: 144

約数和(自身を含む): 2865687552

約数和(自身を除く): 1837353120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 47, 48, 58, 87, 94, 96, 116, 141, 174, 188, 232, 271, 282, 348, 376, 464, 542, 564, 696, 752, 813, 841, 928, 1084, 1128, 1363, 1392, 1504, 1626, 1682, 2168, 2256, 2523, 2726, 2784, 3252, 3364, 4089, 4336, 4512, 5046, 5452, 6504, 6728, 7859, 8178, 8672, 10092, 10904, 12737, 13008, 13456, 15718, 16356, 20184, 21808, 23577, 25474, 26016, 26912, 31436, 32712, 38211, 39527, 40368, 43616, 47154, 50948, 62872, 65424, 76422, 79054, 80736, 94308, 101896, 118581, 125744, 130848, 152844, 158108, 188616, 203792, 227911, 237162, 251488, 305688, 316216, 369373, 377232, 407584, 455822, 474324, 611376, 632432, 683733, 738746, 754464, 911644, 948648, 1108119, 1222752, 1264864, 1367466, 1477492, 1823288, 1897296, 2216238, 2734932, 2954984, 3646576, 3794592, 4432476, 5469864, 5909968, 7293152, 8864952, 10711817, 10939728, 11819936, 17729904, 21423634, 21879456, 32135451, 35459808, 42847268, 64270902, 85694536, 128541804, 171389072, 257083608, 342778144, 514167216, 1028334432]

約数ペア:

[(1, 1028334432), (2, 514167216), (3, 342778144), (4, 257083608), (6, 171389072), (8, 128541804), (12, 85694536), (16, 64270902), (24, 42847268), (29, 35459808), (32, 32135451), (47, 21879456), (48, 21423634), (58, 17729904), (87, 11819936), (94, 10939728), (96, 10711817), (116, 8864952), (141, 7293152), (174, 5909968), (188, 5469864), (232, 4432476), (271, 3794592), (282, 3646576), (348, 2954984), (376, 2734932), (464, 2216238), (542, 1897296), (564, 1823288), (696, 1477492), (752, 1367466), (813, 1264864), (841, 1222752), (928, 1108119), (1084, 948648), (1128, 911644), (1363, 754464), (1392, 738746), (1504, 683733), (1626, 632432), (1682, 611376), (2168, 474324), (2256, 455822), (2523, 407584), (2726, 377232), (2784, 369373), (3252, 316216), (3364, 305688), (4089, 251488), (4336, 237162), (4512, 227911), (5046, 203792), (5452, 188616), (6504, 158108), (6728, 152844), (7859, 130848), (8178, 125744), (8672, 118581), (10092, 101896), (10904, 94308), (12737, 80736), (13008, 79054), (13456, 76422), (15718, 65424), (16356, 62872), (20184, 50948), (21808, 47154), (23577, 43616), (25474, 40368), (26016, 39527), (26912, 38211), (31436, 32712)]