871485888

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1609}}^1$

素因数の和:1675

約数の個数: 224

約数和(自身を含む): 2931281920

約数和(自身を除く): 2059796032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 48, 52, 56, 62, 64, 78, 84, 91, 93, 96, 104, 112, 124, 156, 168, 182, 186, 192, 208, 217, 224, 248, 273, 312, 336, 364, 372, 403, 416, 434, 448, 496, 546, 624, 651, 672, 728, 744, 806, 832, 868, 992, 1092, 1209, 1248, 1302, 1344, 1456, 1488, 1609, 1612, 1736, 1984, 2184, 2418, 2496, 2604, 2821, 2912, 2976, 3218, 3224, 3472, 4368, 4827, 4836, 5208, 5642, 5824, 5952, 6436, 6448, 6944, 8463, 8736, 9654, 9672, 10416, 11263, 11284, 12872, 12896, 13888, 16926, 17472, 19308, 19344, 20832, 20917, 22526, 22568, 25744, 25792, 33789, 33852, 38616, 38688, 41664, 41834, 45052, 45136, 49879, 51488, 62751, 67578, 67704, 77232, 77376, 83668, 90104, 90272, 99758, 102976, 125502, 135156, 135408, 146419, 149637, 154464, 167336, 180208, 180544, 199516, 251004, 270312, 270816, 292838, 299274, 308928, 334672, 349153, 360416, 399032, 439257, 502008, 540624, 541632, 585676, 598548, 648427, 669344, 698306, 720832, 798064, 878514, 1004016, 1047459, 1081248, 1171352, 1197096, 1296854, 1338688, 1396612, 1596128, 1757028, 1945281, 2008032, 2094918, 2162496, 2342704, 2394192, 2593708, 2793224, 3192256, 3514056, 3890562, 4016064, 4189836, 4538989, 4685408, 4788384, 5187416, 5586448, 7028112, 7781124, 8379672, 9077978, 9370816, 9576768, 10374832, 11172896, 13616967, 14056224, 15562248, 16759344, 18155956, 20749664, 22345792, 27233934, 28112448, 31124496, 33518688, 36311912, 41499328, 54467868, 62248992, 67037376, 72623824, 108935736, 124497984, 145247648, 217871472, 290495296, 435742944, 871485888]

約数ペア:

[(1, 871485888), (2, 435742944), (3, 290495296), (4, 217871472), (6, 145247648), (7, 124497984), (8, 108935736), (12, 72623824), (13, 67037376), (14, 62248992), (16, 54467868), (21, 41499328), (24, 36311912), (26, 33518688), (28, 31124496), (31, 28112448), (32, 27233934), (39, 22345792), (42, 20749664), (48, 18155956), (52, 16759344), (56, 15562248), (62, 14056224), (64, 13616967), (78, 11172896), (84, 10374832), (91, 9576768), (93, 9370816), (96, 9077978), (104, 8379672), (112, 7781124), (124, 7028112), (156, 5586448), (168, 5187416), (182, 4788384), (186, 4685408), (192, 4538989), (208, 4189836), (217, 4016064), (224, 3890562), (248, 3514056), (273, 3192256), (312, 2793224), (336, 2593708), (364, 2394192), (372, 2342704), (403, 2162496), (416, 2094918), (434, 2008032), (448, 1945281), (496, 1757028), (546, 1596128), (624, 1396612), (651, 1338688), (672, 1296854), (728, 1197096), (744, 1171352), (806, 1081248), (832, 1047459), (868, 1004016), (992, 878514), (1092, 798064), (1209, 720832), (1248, 698306), (1302, 669344), (1344, 648427), (1456, 598548), (1488, 585676), (1609, 541632), (1612, 540624), (1736, 502008), (1984, 439257), (2184, 399032), (2418, 360416), (2496, 349153), (2604, 334672), (2821, 308928), (2912, 299274), (2976, 292838), (3218, 270816), (3224, 270312), (3472, 251004), (4368, 199516), (4827, 180544), (4836, 180208), (5208, 167336), (5642, 154464), (5824, 149637), (5952, 146419), (6436, 135408), (6448, 135156), (6944, 125502), (8463, 102976), (8736, 99758), (9654, 90272), (9672, 90104), (10416, 83668), (11263, 77376), (11284, 77232), (12872, 67704), (12896, 67578), (13888, 62751), (16926, 51488), (17472, 49879), (19308, 45136), (19344, 45052), (20832, 41834), (20917, 41664), (22526, 38688), (22568, 38616), (25744, 33852), (25792, 33789)]