3991191408

素因数分解:

$2^4\times 3^5\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:346

約数の個数: 240

約数和(自身を含む): 11959234560

約数和(自身を除く): 7968043152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 59, 72, 81, 108, 118, 127, 137, 144, 162, 177, 216, 236, 243, 254, 274, 324, 354, 381, 411, 432, 472, 486, 508, 531, 548, 648, 708, 762, 822, 944, 972, 1016, 1062, 1096, 1143, 1233, 1296, 1416, 1524, 1593, 1644, 1944, 2032, 2124, 2192, 2286, 2466, 2832, 3048, 3186, 3288, 3429, 3699, 3888, 4248, 4572, 4779, 4932, 6096, 6372, 6576, 6858, 7398, 7493, 8083, 8496, 9144, 9558, 9864, 10287, 11097, 12744, 13716, 14337, 14796, 14986, 16166, 17399, 18288, 19116, 19728, 20574, 22194, 22479, 24249, 25488, 27432, 28674, 29592, 29972, 30861, 32332, 33291, 34798, 38232, 41148, 44388, 44958, 48498, 52197, 54864, 57348, 59184, 59944, 61722, 64664, 66582, 67437, 69596, 72747, 76464, 82296, 88776, 89916, 96996, 104394, 114696, 119888, 123444, 129328, 133164, 134874, 139192, 145494, 156591, 164592, 177552, 179832, 193992, 202311, 208788, 218241, 229392, 246888, 266328, 269748, 278384, 290988, 313182, 359664, 387984, 404622, 417576, 436482, 469773, 493776, 532656, 539496, 581976, 606933, 626364, 654723, 809244, 835152, 872964, 939546, 1026541, 1078992, 1163952, 1213866, 1252728, 1309446, 1409319, 1618488, 1745928, 1820799, 1879092, 1964169, 2053082, 2427732, 2505456, 2618892, 2818638, 3079623, 3236976, 3491856, 3641598, 3758184, 3928338, 4106164, 4227957, 4855464, 5237784, 5637276, 6159246, 7283196, 7516368, 7856676, 8212328, 8455914, 9238869, 9710928, 10475568, 11274552, 12318492, 14566392, 15713352, 16424656, 16911828, 18477738, 22549104, 24636984, 27716607, 29132784, 31426704, 33823656, 36955476, 49273968, 55433214, 67647312, 73910952, 83149821, 110866428, 147821904, 166299642, 221732856, 249449463, 332599284, 443465712, 498898926, 665198568, 997797852, 1330397136, 1995595704, 3991191408]

約数ペア:

[(1, 3991191408), (2, 1995595704), (3, 1330397136), (4, 997797852), (6, 665198568), (8, 498898926), (9, 443465712), (12, 332599284), (16, 249449463), (18, 221732856), (24, 166299642), (27, 147821904), (36, 110866428), (48, 83149821), (54, 73910952), (59, 67647312), (72, 55433214), (81, 49273968), (108, 36955476), (118, 33823656), (127, 31426704), (137, 29132784), (144, 27716607), (162, 24636984), (177, 22549104), (216, 18477738), (236, 16911828), (243, 16424656), (254, 15713352), (274, 14566392), (324, 12318492), (354, 11274552), (381, 10475568), (411, 9710928), (432, 9238869), (472, 8455914), (486, 8212328), (508, 7856676), (531, 7516368), (548, 7283196), (648, 6159246), (708, 5637276), (762, 5237784), (822, 4855464), (944, 4227957), (972, 4106164), (1016, 3928338), (1062, 3758184), (1096, 3641598), (1143, 3491856), (1233, 3236976), (1296, 3079623), (1416, 2818638), (1524, 2618892), (1593, 2505456), (1644, 2427732), (1944, 2053082), (2032, 1964169), (2124, 1879092), (2192, 1820799), (2286, 1745928), (2466, 1618488), (2832, 1409319), (3048, 1309446), (3186, 1252728), (3288, 1213866), (3429, 1163952), (3699, 1078992), (3888, 1026541), (4248, 939546), (4572, 872964), (4779, 835152), (4932, 809244), (6096, 654723), (6372, 626364), (6576, 606933), (6858, 581976), (7398, 539496), (7493, 532656), (8083, 493776), (8496, 469773), (9144, 436482), (9558, 417576), (9864, 404622), (10287, 387984), (11097, 359664), (12744, 313182), (13716, 290988), (14337, 278384), (14796, 269748), (14986, 266328), (16166, 246888), (17399, 229392), (18288, 218241), (19116, 208788), (19728, 202311), (20574, 193992), (22194, 179832), (22479, 177552), (24249, 164592), (25488, 156591), (27432, 145494), (28674, 139192), (29592, 134874), (29972, 133164), (30861, 129328), (32332, 123444), (33291, 119888), (34798, 114696), (38232, 104394), (41148, 96996), (44388, 89916), (44958, 88776), (48498, 82296), (52197, 76464), (54864, 72747), (57348, 69596), (59184, 67437), (59944, 66582), (61722, 64664)]