1438602368

素因数分解:

$2^7\times 7^4\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:224

約数の個数: 160

約数和(自身を含む): 3474136320

約数和(自身を除く): 2035533952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 64, 98, 112, 124, 128, 151, 196, 217, 224, 248, 302, 343, 392, 434, 448, 496, 604, 686, 784, 868, 896, 992, 1057, 1208, 1372, 1519, 1568, 1736, 1984, 2114, 2401, 2416, 2744, 3038, 3136, 3472, 3968, 4228, 4681, 4802, 4832, 5488, 6076, 6272, 6944, 7399, 8456, 9362, 9604, 9664, 10633, 10976, 12152, 13888, 14798, 16912, 18724, 19208, 19328, 21266, 21952, 24304, 27776, 29596, 32767, 33824, 37448, 38416, 42532, 43904, 48608, 51793, 59192, 65534, 67648, 74431, 74896, 76832, 85064, 97216, 103586, 118384, 131068, 135296, 148862, 149792, 153664, 170128, 194432, 207172, 229369, 236768, 262136, 297724, 299584, 307328, 340256, 362551, 414344, 458738, 473536, 524272, 595448, 599168, 680512, 725102, 828688, 917476, 947072, 1048544, 1190896, 1361024, 1450204, 1605583, 1657376, 1834952, 2097088, 2381792, 2900408, 3211166, 3314752, 3669904, 4194176, 4763584, 5800816, 6422332, 6629504, 7339808, 9527168, 11239081, 11601632, 12844664, 14679616, 22478162, 23203264, 25689328, 29359232, 44956324, 46406528, 51378656, 89912648, 102757312, 179825296, 205514624, 359650592, 719301184, 1438602368]

約数ペア:

[(1, 1438602368), (2, 719301184), (4, 359650592), (7, 205514624), (8, 179825296), (14, 102757312), (16, 89912648), (28, 51378656), (31, 46406528), (32, 44956324), (49, 29359232), (56, 25689328), (62, 23203264), (64, 22478162), (98, 14679616), (112, 12844664), (124, 11601632), (128, 11239081), (151, 9527168), (196, 7339808), (217, 6629504), (224, 6422332), (248, 5800816), (302, 4763584), (343, 4194176), (392, 3669904), (434, 3314752), (448, 3211166), (496, 2900408), (604, 2381792), (686, 2097088), (784, 1834952), (868, 1657376), (896, 1605583), (992, 1450204), (1057, 1361024), (1208, 1190896), (1372, 1048544), (1519, 947072), (1568, 917476), (1736, 828688), (1984, 725102), (2114, 680512), (2401, 599168), (2416, 595448), (2744, 524272), (3038, 473536), (3136, 458738), (3472, 414344), (3968, 362551), (4228, 340256), (4681, 307328), (4802, 299584), (4832, 297724), (5488, 262136), (6076, 236768), (6272, 229369), (6944, 207172), (7399, 194432), (8456, 170128), (9362, 153664), (9604, 149792), (9664, 148862), (10633, 135296), (10976, 131068), (12152, 118384), (13888, 103586), (14798, 97216), (16912, 85064), (18724, 76832), (19208, 74896), (19328, 74431), (21266, 67648), (21952, 65534), (24304, 59192), (27776, 51793), (29596, 48608), (32767, 43904), (33824, 42532), (37448, 38416)]