4001291784

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{5479}}^1$

素因数の和:5534

約数の個数: 240

約数和(自身を含む): 13606401600

約数和(自身を除く): 9605109816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 42, 46, 49, 54, 56, 63, 69, 72, 81, 84, 92, 98, 108, 126, 138, 147, 161, 162, 168, 184, 189, 196, 207, 216, 252, 276, 294, 322, 324, 378, 392, 414, 441, 483, 504, 552, 567, 588, 621, 644, 648, 756, 828, 882, 966, 1127, 1134, 1176, 1242, 1288, 1323, 1449, 1512, 1656, 1764, 1863, 1932, 2254, 2268, 2484, 2646, 2898, 3381, 3528, 3726, 3864, 3969, 4347, 4508, 4536, 4968, 5292, 5479, 5796, 6762, 7452, 7938, 8694, 9016, 10143, 10584, 10958, 11592, 13041, 13524, 14904, 15876, 16437, 17388, 20286, 21916, 26082, 27048, 30429, 31752, 32874, 34776, 38353, 40572, 43832, 49311, 52164, 60858, 65748, 76706, 81144, 91287, 98622, 104328, 115059, 121716, 126017, 131496, 147933, 153412, 182574, 197244, 230118, 243432, 252034, 268471, 295866, 306824, 345177, 365148, 378051, 394488, 443799, 460236, 504068, 536942, 591732, 690354, 730296, 756102, 805413, 882119, 887598, 920472, 1008136, 1035531, 1073884, 1134153, 1183464, 1380708, 1512204, 1610826, 1764238, 1775196, 2071062, 2147768, 2268306, 2416239, 2646357, 2761416, 3024408, 3106593, 3221652, 3402459, 3528476, 3550392, 4142124, 4536612, 4832478, 5292714, 6174833, 6213186, 6443304, 6804918, 7056952, 7248717, 7939071, 8284248, 9073224, 9664956, 10207377, 10585428, 12349666, 12426372, 13609836, 14497434, 15878142, 18524499, 19329912, 20414754, 21170856, 21746151, 23817213, 24699332, 24852744, 27219672, 28994868, 31756284, 37048998, 40829508, 43492302, 47634426, 49398664, 55573497, 57989736, 63512568, 71451639, 74097996, 81659016, 86984604, 95268852, 111146994, 142903278, 148195992, 166720491, 173969208, 190537704, 222293988, 285806556, 333440982, 444587976, 500161473, 571613112, 666881964, 1000322946, 1333763928, 2000645892, 4001291784]

約数ペア:

[(1, 4001291784), (2, 2000645892), (3, 1333763928), (4, 1000322946), (6, 666881964), (7, 571613112), (8, 500161473), (9, 444587976), (12, 333440982), (14, 285806556), (18, 222293988), (21, 190537704), (23, 173969208), (24, 166720491), (27, 148195992), (28, 142903278), (36, 111146994), (42, 95268852), (46, 86984604), (49, 81659016), (54, 74097996), (56, 71451639), (63, 63512568), (69, 57989736), (72, 55573497), (81, 49398664), (84, 47634426), (92, 43492302), (98, 40829508), (108, 37048998), (126, 31756284), (138, 28994868), (147, 27219672), (161, 24852744), (162, 24699332), (168, 23817213), (184, 21746151), (189, 21170856), (196, 20414754), (207, 19329912), (216, 18524499), (252, 15878142), (276, 14497434), (294, 13609836), (322, 12426372), (324, 12349666), (378, 10585428), (392, 10207377), (414, 9664956), (441, 9073224), (483, 8284248), (504, 7939071), (552, 7248717), (567, 7056952), (588, 6804918), (621, 6443304), (644, 6213186), (648, 6174833), (756, 5292714), (828, 4832478), (882, 4536612), (966, 4142124), (1127, 3550392), (1134, 3528476), (1176, 3402459), (1242, 3221652), (1288, 3106593), (1323, 3024408), (1449, 2761416), (1512, 2646357), (1656, 2416239), (1764, 2268306), (1863, 2147768), (1932, 2071062), (2254, 1775196), (2268, 1764238), (2484, 1610826), (2646, 1512204), (2898, 1380708), (3381, 1183464), (3528, 1134153), (3726, 1073884), (3864, 1035531), (3969, 1008136), (4347, 920472), (4508, 887598), (4536, 882119), (4968, 805413), (5292, 756102), (5479, 730296), (5796, 690354), (6762, 591732), (7452, 536942), (7938, 504068), (8694, 460236), (9016, 443799), (10143, 394488), (10584, 378051), (10958, 365148), (11592, 345177), (13041, 306824), (13524, 295866), (14904, 268471), (15876, 252034), (16437, 243432), (17388, 230118), (20286, 197244), (21916, 182574), (26082, 153412), (27048, 147933), (30429, 131496), (31752, 126017), (32874, 121716), (34776, 115059), (38353, 104328), (40572, 98622), (43832, 91287), (49311, 81144), (52164, 76706), (60858, 65748)]