1263704832

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1361}}^1$

素因数の和:1427

約数の個数: 216

約数和(自身を含む): 4053399168

約数和(自身を除く): 2789694336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 64, 72, 78, 93, 96, 104, 117, 124, 128, 144, 156, 186, 192, 208, 234, 248, 256, 279, 288, 312, 372, 384, 403, 416, 468, 496, 558, 576, 624, 744, 768, 806, 832, 936, 992, 1116, 1152, 1209, 1248, 1361, 1488, 1612, 1664, 1872, 1984, 2232, 2304, 2418, 2496, 2722, 2976, 3224, 3328, 3627, 3744, 3968, 4083, 4464, 4836, 4992, 5444, 5952, 6448, 7254, 7488, 7936, 8166, 8928, 9672, 9984, 10888, 11904, 12249, 12896, 14508, 14976, 16332, 17693, 17856, 19344, 21776, 23808, 24498, 25792, 29016, 29952, 32664, 35386, 35712, 38688, 42191, 43552, 48996, 51584, 53079, 58032, 65328, 70772, 71424, 77376, 84382, 87104, 97992, 103168, 106158, 116064, 126573, 130656, 141544, 154752, 159237, 168764, 174208, 195984, 212316, 232128, 253146, 261312, 283088, 309504, 318474, 337528, 348416, 379719, 391968, 424632, 464256, 506292, 522624, 548483, 566176, 636948, 675056, 759438, 783936, 849264, 928512, 1012584, 1045248, 1096966, 1132352, 1273896, 1350112, 1518876, 1567872, 1645449, 1698528, 2025168, 2193932, 2264704, 2547792, 2700224, 3037752, 3135744, 3290898, 3397056, 4050336, 4387864, 4529408, 4936347, 5095584, 5400448, 6075504, 6581796, 6794112, 8100672, 8775728, 9872694, 10191168, 10800896, 12151008, 13163592, 13588224, 16201344, 17551456, 19745388, 20382336, 24302016, 26327184, 32402688, 35102912, 39490776, 40764672, 48604032, 52654368, 70205824, 78981552, 97208064, 105308736, 140411648, 157963104, 210617472, 315926208, 421234944, 631852416, 1263704832]

約数ペア:

[(1, 1263704832), (2, 631852416), (3, 421234944), (4, 315926208), (6, 210617472), (8, 157963104), (9, 140411648), (12, 105308736), (13, 97208064), (16, 78981552), (18, 70205824), (24, 52654368), (26, 48604032), (31, 40764672), (32, 39490776), (36, 35102912), (39, 32402688), (48, 26327184), (52, 24302016), (62, 20382336), (64, 19745388), (72, 17551456), (78, 16201344), (93, 13588224), (96, 13163592), (104, 12151008), (117, 10800896), (124, 10191168), (128, 9872694), (144, 8775728), (156, 8100672), (186, 6794112), (192, 6581796), (208, 6075504), (234, 5400448), (248, 5095584), (256, 4936347), (279, 4529408), (288, 4387864), (312, 4050336), (372, 3397056), (384, 3290898), (403, 3135744), (416, 3037752), (468, 2700224), (496, 2547792), (558, 2264704), (576, 2193932), (624, 2025168), (744, 1698528), (768, 1645449), (806, 1567872), (832, 1518876), (936, 1350112), (992, 1273896), (1116, 1132352), (1152, 1096966), (1209, 1045248), (1248, 1012584), (1361, 928512), (1488, 849264), (1612, 783936), (1664, 759438), (1872, 675056), (1984, 636948), (2232, 566176), (2304, 548483), (2418, 522624), (2496, 506292), (2722, 464256), (2976, 424632), (3224, 391968), (3328, 379719), (3627, 348416), (3744, 337528), (3968, 318474), (4083, 309504), (4464, 283088), (4836, 261312), (4992, 253146), (5444, 232128), (5952, 212316), (6448, 195984), (7254, 174208), (7488, 168764), (7936, 159237), (8166, 154752), (8928, 141544), (9672, 130656), (9984, 126573), (10888, 116064), (11904, 106158), (12249, 103168), (12896, 97992), (14508, 87104), (14976, 84382), (16332, 77376), (17693, 71424), (17856, 70772), (19344, 65328), (21776, 58032), (23808, 53079), (24498, 51584), (25792, 48996), (29016, 43552), (29952, 42191), (32664, 38688), (35386, 35712)]