349180104

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2621}}^1$

素因数の和:2711

約数の個数: 128

約数和(自身を含む): 1092430080

約数和(自身を除く): 743249976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 61, 78, 84, 91, 104, 122, 156, 168, 182, 183, 244, 273, 312, 364, 366, 427, 488, 546, 728, 732, 793, 854, 1092, 1281, 1464, 1586, 1708, 2184, 2379, 2562, 2621, 3172, 3416, 4758, 5124, 5242, 5551, 6344, 7863, 9516, 10248, 10484, 11102, 15726, 16653, 18347, 19032, 20968, 22204, 31452, 33306, 34073, 36694, 44408, 55041, 62904, 66612, 68146, 73388, 102219, 110082, 133224, 136292, 146776, 159881, 204438, 220164, 238511, 272584, 319762, 408876, 440328, 477022, 479643, 639524, 715533, 817752, 954044, 959286, 1119167, 1279048, 1431066, 1908088, 1918572, 2078453, 2238334, 2862132, 3357501, 3837144, 4156906, 4476668, 5724264, 6235359, 6715002, 8313812, 8953336, 12470718, 13430004, 14549171, 16627624, 24941436, 26860008, 29098342, 43647513, 49882872, 58196684, 87295026, 116393368, 174590052, 349180104]

約数ペア:

[(1, 349180104), (2, 174590052), (3, 116393368), (4, 87295026), (6, 58196684), (7, 49882872), (8, 43647513), (12, 29098342), (13, 26860008), (14, 24941436), (21, 16627624), (24, 14549171), (26, 13430004), (28, 12470718), (39, 8953336), (42, 8313812), (52, 6715002), (56, 6235359), (61, 5724264), (78, 4476668), (84, 4156906), (91, 3837144), (104, 3357501), (122, 2862132), (156, 2238334), (168, 2078453), (182, 1918572), (183, 1908088), (244, 1431066), (273, 1279048), (312, 1119167), (364, 959286), (366, 954044), (427, 817752), (488, 715533), (546, 639524), (728, 479643), (732, 477022), (793, 440328), (854, 408876), (1092, 319762), (1281, 272584), (1464, 238511), (1586, 220164), (1708, 204438), (2184, 159881), (2379, 146776), (2562, 136292), (2621, 133224), (3172, 110082), (3416, 102219), (4758, 73388), (5124, 68146), (5242, 66612), (5551, 62904), (6344, 55041), (7863, 44408), (9516, 36694), (10248, 34073), (10484, 33306), (11102, 31452), (15726, 22204), (16653, 20968), (18347, 19032)]