4897937408

素因数分解:

$2^{11}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{641}}^1$

素因数の和:724

約数の個数: 192

約数和(自身を含む): 12366768960

約数和(自身を除く): 7468831552

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 41, 52, 56, 64, 82, 91, 104, 112, 128, 164, 182, 208, 224, 256, 287, 328, 364, 416, 448, 512, 533, 574, 641, 656, 728, 832, 896, 1024, 1066, 1148, 1282, 1312, 1456, 1664, 1792, 2048, 2132, 2296, 2564, 2624, 2912, 3328, 3584, 3731, 4264, 4487, 4592, 5128, 5248, 5824, 6656, 7168, 7462, 8333, 8528, 8974, 9184, 10256, 10496, 11648, 13312, 14336, 14924, 16666, 17056, 17948, 18368, 20512, 20992, 23296, 26281, 26624, 29848, 33332, 34112, 35896, 36736, 41024, 41984, 46592, 52562, 58331, 59696, 66664, 68224, 71792, 73472, 82048, 83968, 93184, 105124, 116662, 119392, 133328, 136448, 143584, 146944, 164096, 183967, 186368, 210248, 233324, 238784, 266656, 272896, 287168, 293888, 328192, 341653, 367934, 420496, 466648, 477568, 533312, 545792, 574336, 587776, 656384, 683306, 735868, 840992, 933296, 955136, 1066624, 1091584, 1148672, 1312768, 1366612, 1471736, 1681984, 1866592, 1910272, 2133248, 2297344, 2391571, 2733224, 2943472, 3363968, 3733184, 3820544, 4266496, 4594688, 4783142, 5466448, 5886944, 6727936, 7466368, 7641088, 8532992, 9189376, 9566284, 10932896, 11773888, 13455872, 14932736, 17065984, 19132568, 21865792, 23547776, 26911744, 29865472, 38265136, 43731584, 47095552, 53823488, 59730944, 76530272, 87463168, 94191104, 119461888, 153060544, 174926336, 188382208, 306121088, 349852672, 376764416, 612242176, 699705344, 1224484352, 2448968704, 4897937408]

約数ペア:

[(1, 4897937408), (2, 2448968704), (4, 1224484352), (7, 699705344), (8, 612242176), (13, 376764416), (14, 349852672), (16, 306121088), (26, 188382208), (28, 174926336), (32, 153060544), (41, 119461888), (52, 94191104), (56, 87463168), (64, 76530272), (82, 59730944), (91, 53823488), (104, 47095552), (112, 43731584), (128, 38265136), (164, 29865472), (182, 26911744), (208, 23547776), (224, 21865792), (256, 19132568), (287, 17065984), (328, 14932736), (364, 13455872), (416, 11773888), (448, 10932896), (512, 9566284), (533, 9189376), (574, 8532992), (641, 7641088), (656, 7466368), (728, 6727936), (832, 5886944), (896, 5466448), (1024, 4783142), (1066, 4594688), (1148, 4266496), (1282, 3820544), (1312, 3733184), (1456, 3363968), (1664, 2943472), (1792, 2733224), (2048, 2391571), (2132, 2297344), (2296, 2133248), (2564, 1910272), (2624, 1866592), (2912, 1681984), (3328, 1471736), (3584, 1366612), (3731, 1312768), (4264, 1148672), (4487, 1091584), (4592, 1066624), (5128, 955136), (5248, 933296), (5824, 840992), (6656, 735868), (7168, 683306), (7462, 656384), (8333, 587776), (8528, 574336), (8974, 545792), (9184, 533312), (10256, 477568), (10496, 466648), (11648, 420496), (13312, 367934), (14336, 341653), (14924, 328192), (16666, 293888), (17056, 287168), (17948, 272896), (18368, 266656), (20512, 238784), (20992, 233324), (23296, 210248), (26281, 186368), (26624, 183967), (29848, 164096), (33332, 146944), (34112, 143584), (35896, 136448), (36736, 133328), (41024, 119392), (41984, 116662), (46592, 105124), (52562, 93184), (58331, 83968), (59696, 82048), (66664, 73472), (68224, 71792)]