40240147168

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2081}}^1$

素因数の和:2217

約数の個数: 192

約数和(自身を含む): 93079590912

約数和(自身を除く): 52839443744

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 43, 46, 47, 52, 86, 92, 94, 104, 172, 184, 188, 208, 299, 344, 368, 376, 416, 559, 598, 611, 688, 736, 752, 989, 1081, 1118, 1196, 1222, 1376, 1504, 1978, 2021, 2081, 2162, 2236, 2392, 2444, 3956, 4042, 4162, 4324, 4472, 4784, 4888, 7912, 8084, 8324, 8648, 8944, 9568, 9776, 12857, 14053, 15824, 16168, 16648, 17296, 17888, 19552, 25714, 26273, 27053, 28106, 31648, 32336, 33296, 34592, 46483, 47863, 51428, 52546, 54106, 56212, 64672, 66592, 89483, 92966, 95726, 97807, 102856, 105092, 108212, 112424, 178966, 185932, 191452, 195614, 205712, 210184, 216424, 224848, 357932, 371864, 382904, 391228, 411424, 420368, 432848, 449696, 604279, 622219, 715864, 743728, 765808, 782456, 840736, 865696, 1163279, 1208558, 1244438, 1271491, 1431728, 1487456, 1531616, 1564912, 2058109, 2249561, 2326558, 2417116, 2488876, 2542982, 2863456, 3129824, 4116218, 4205701, 4499122, 4653116, 4834232, 4977752, 5085964, 8232436, 8411402, 8998244, 9306232, 9668464, 9955504, 10171928, 16464872, 16822804, 17996488, 18612464, 19336928, 19911008, 20343856, 26755417, 29244293, 32929744, 33645608, 35992976, 37224928, 40687712, 53510834, 54674113, 58488586, 65859488, 67291216, 71985952, 96731123, 107021668, 109348226, 116977172, 134582432, 193462246, 214043336, 218696452, 233954344, 386924492, 428086672, 437392904, 467908688, 773848984, 856173344, 874785808, 935817376, 1257504599, 1547697968, 1749571616, 2515009198, 3095395936, 5030018396, 10060036792, 20120073584, 40240147168]

約数ペア:

[(1, 40240147168), (2, 20120073584), (4, 10060036792), (8, 5030018396), (13, 3095395936), (16, 2515009198), (23, 1749571616), (26, 1547697968), (32, 1257504599), (43, 935817376), (46, 874785808), (47, 856173344), (52, 773848984), (86, 467908688), (92, 437392904), (94, 428086672), (104, 386924492), (172, 233954344), (184, 218696452), (188, 214043336), (208, 193462246), (299, 134582432), (344, 116977172), (368, 109348226), (376, 107021668), (416, 96731123), (559, 71985952), (598, 67291216), (611, 65859488), (688, 58488586), (736, 54674113), (752, 53510834), (989, 40687712), (1081, 37224928), (1118, 35992976), (1196, 33645608), (1222, 32929744), (1376, 29244293), (1504, 26755417), (1978, 20343856), (2021, 19911008), (2081, 19336928), (2162, 18612464), (2236, 17996488), (2392, 16822804), (2444, 16464872), (3956, 10171928), (4042, 9955504), (4162, 9668464), (4324, 9306232), (4472, 8998244), (4784, 8411402), (4888, 8232436), (7912, 5085964), (8084, 4977752), (8324, 4834232), (8648, 4653116), (8944, 4499122), (9568, 4205701), (9776, 4116218), (12857, 3129824), (14053, 2863456), (15824, 2542982), (16168, 2488876), (16648, 2417116), (17296, 2326558), (17888, 2249561), (19552, 2058109), (25714, 1564912), (26273, 1531616), (27053, 1487456), (28106, 1431728), (31648, 1271491), (32336, 1244438), (33296, 1208558), (34592, 1163279), (46483, 865696), (47863, 840736), (51428, 782456), (52546, 765808), (54106, 743728), (56212, 715864), (64672, 622219), (66592, 604279), (89483, 449696), (92966, 432848), (95726, 420368), (97807, 411424), (102856, 391228), (105092, 382904), (108212, 371864), (112424, 357932), (178966, 224848), (185932, 216424), (191452, 210184), (195614, 205712)]