1685568768

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9931}}^1$

素因数の和:9980

約数の個数: 144

約数和(自身を含む): 5115854016

約数和(自身を除く): 3430285248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 128, 136, 156, 192, 204, 208, 221, 256, 272, 312, 384, 408, 416, 442, 544, 624, 663, 768, 816, 832, 884, 1088, 1248, 1326, 1632, 1664, 1768, 2176, 2496, 2652, 3264, 3328, 3536, 4352, 4992, 5304, 6528, 7072, 9931, 9984, 10608, 13056, 14144, 19862, 21216, 28288, 29793, 39724, 42432, 56576, 59586, 79448, 84864, 119172, 129103, 158896, 168827, 169728, 238344, 258206, 317792, 337654, 387309, 476688, 506481, 516412, 635584, 675308, 774618, 953376, 1012962, 1032824, 1271168, 1350616, 1549236, 1906752, 2025924, 2065648, 2194751, 2542336, 2701232, 3098472, 3813504, 4051848, 4131296, 4389502, 5402464, 6196944, 6584253, 7627008, 8103696, 8262592, 8779004, 10804928, 12393888, 13168506, 16207392, 16525184, 17558008, 21609856, 24787776, 26337012, 32414784, 33050368, 35116016, 43219712, 49575552, 52674024, 64829568, 70232032, 99151104, 105348048, 129659136, 140464064, 210696096, 280928128, 421392192, 561856256, 842784384, 1685568768]

約数ペア:

[(1, 1685568768), (2, 842784384), (3, 561856256), (4, 421392192), (6, 280928128), (8, 210696096), (12, 140464064), (13, 129659136), (16, 105348048), (17, 99151104), (24, 70232032), (26, 64829568), (32, 52674024), (34, 49575552), (39, 43219712), (48, 35116016), (51, 33050368), (52, 32414784), (64, 26337012), (68, 24787776), (78, 21609856), (96, 17558008), (102, 16525184), (104, 16207392), (128, 13168506), (136, 12393888), (156, 10804928), (192, 8779004), (204, 8262592), (208, 8103696), (221, 7627008), (256, 6584253), (272, 6196944), (312, 5402464), (384, 4389502), (408, 4131296), (416, 4051848), (442, 3813504), (544, 3098472), (624, 2701232), (663, 2542336), (768, 2194751), (816, 2065648), (832, 2025924), (884, 1906752), (1088, 1549236), (1248, 1350616), (1326, 1271168), (1632, 1032824), (1664, 1012962), (1768, 953376), (2176, 774618), (2496, 675308), (2652, 635584), (3264, 516412), (3328, 506481), (3536, 476688), (4352, 387309), (4992, 337654), (5304, 317792), (6528, 258206), (7072, 238344), (9931, 169728), (9984, 168827), (10608, 158896), (13056, 129103), (14144, 119172), (19862, 84864), (21216, 79448), (28288, 59586), (29793, 56576), (39724, 42432)]