328377141744

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{487}}^1\times {\mathrm{1723}}^1$

素因数の和:2515

約数の個数: 160

約数和(自身を含む): 881318068224

約数和(自身を除く): 552940926480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 263, 372, 487, 496, 526, 744, 789, 974, 1052, 1461, 1488, 1578, 1723, 1948, 2104, 2922, 3156, 3446, 3896, 4208, 5169, 5844, 6312, 6892, 7792, 8153, 10338, 11688, 12624, 13784, 15097, 16306, 20676, 23376, 24459, 27568, 30194, 32612, 41352, 45291, 48918, 53413, 60388, 65224, 82704, 90582, 97836, 106826, 120776, 128081, 130448, 160239, 181164, 195672, 213652, 241552, 256162, 320478, 362328, 384243, 391344, 427304, 453149, 512324, 640956, 724656, 768486, 839101, 854608, 906298, 1024648, 1281912, 1359447, 1536972, 1678202, 1812596, 2049296, 2517303, 2563824, 2718894, 3073944, 3356404, 3625192, 3970511, 5034606, 5437788, 6147888, 6712808, 7250384, 7941022, 10069212, 10875576, 11911533, 13425616, 14047619, 15882044, 20138424, 21751152, 23823066, 26012131, 28095238, 31764088, 40276848, 42142857, 47646132, 52024262, 56190476, 63528176, 78036393, 84285714, 95292264, 104048524, 112380952, 156072786, 168571428, 190584528, 208097048, 220683563, 224761904, 312145572, 337142856, 416194096, 441367126, 624291144, 662050689, 674285712, 882734252, 1248582288, 1324101378, 1765468504, 2648202756, 3530937008, 5296405512, 6841190453, 10592811024, 13682380906, 20523571359, 27364761812, 41047142718, 54729523624, 82094285436, 109459047248, 164188570872, 328377141744]

約数ペア:

[(1, 328377141744), (2, 164188570872), (3, 109459047248), (4, 82094285436), (6, 54729523624), (8, 41047142718), (12, 27364761812), (16, 20523571359), (24, 13682380906), (31, 10592811024), (48, 6841190453), (62, 5296405512), (93, 3530937008), (124, 2648202756), (186, 1765468504), (248, 1324101378), (263, 1248582288), (372, 882734252), (487, 674285712), (496, 662050689), (526, 624291144), (744, 441367126), (789, 416194096), (974, 337142856), (1052, 312145572), (1461, 224761904), (1488, 220683563), (1578, 208097048), (1723, 190584528), (1948, 168571428), (2104, 156072786), (2922, 112380952), (3156, 104048524), (3446, 95292264), (3896, 84285714), (4208, 78036393), (5169, 63528176), (5844, 56190476), (6312, 52024262), (6892, 47646132), (7792, 42142857), (8153, 40276848), (10338, 31764088), (11688, 28095238), (12624, 26012131), (13784, 23823066), (15097, 21751152), (16306, 20138424), (20676, 15882044), (23376, 14047619), (24459, 13425616), (27568, 11911533), (30194, 10875576), (32612, 10069212), (41352, 7941022), (45291, 7250384), (48918, 6712808), (53413, 6147888), (60388, 5437788), (65224, 5034606), (82704, 3970511), (90582, 3625192), (97836, 3356404), (106826, 3073944), (120776, 2718894), (128081, 2563824), (130448, 2517303), (160239, 2049296), (181164, 1812596), (195672, 1678202), (213652, 1536972), (241552, 1359447), (256162, 1281912), (320478, 1024648), (362328, 906298), (384243, 854608), (391344, 839101), (427304, 768486), (453149, 724656), (512324, 640956)]