1798901104

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6607}}^1$

素因数の和:6663

約数の個数: 160

約数和(自身を含む): 4955682816

約数和(自身を除く): 3156781712

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 17, 22, 26, 28, 34, 44, 52, 56, 68, 77, 88, 91, 104, 112, 119, 136, 143, 154, 176, 182, 187, 208, 221, 238, 272, 286, 308, 364, 374, 442, 476, 572, 616, 728, 748, 884, 952, 1001, 1144, 1232, 1309, 1456, 1496, 1547, 1768, 1904, 2002, 2288, 2431, 2618, 2992, 3094, 3536, 4004, 4862, 5236, 6188, 6607, 8008, 9724, 10472, 12376, 13214, 16016, 17017, 19448, 20944, 24752, 26428, 34034, 38896, 46249, 52856, 68068, 72677, 85891, 92498, 105712, 112319, 136136, 145354, 171782, 184996, 224638, 272272, 290708, 343564, 369992, 449276, 508739, 581416, 601237, 687128, 739984, 786233, 898552, 944801, 1017478, 1162832, 1202474, 1235509, 1374256, 1460147, 1572466, 1797104, 1889602, 2034956, 2404948, 2471018, 2920294, 3144932, 3779204, 4069912, 4809896, 4942036, 5840588, 6289864, 6613607, 7558408, 8139824, 8648563, 9619792, 9884072, 10221029, 11681176, 12579728, 13227214, 15116816, 16061617, 17297126, 19768144, 20442058, 23362352, 26454428, 32123234, 34594252, 40884116, 52908856, 64246468, 69188504, 81768232, 105817712, 112431319, 128492936, 138377008, 163536464, 224862638, 256985872, 449725276, 899450552, 1798901104]

約数ペア:

[(1, 1798901104), (2, 899450552), (4, 449725276), (7, 256985872), (8, 224862638), (11, 163536464), (13, 138377008), (14, 128492936), (16, 112431319), (17, 105817712), (22, 81768232), (26, 69188504), (28, 64246468), (34, 52908856), (44, 40884116), (52, 34594252), (56, 32123234), (68, 26454428), (77, 23362352), (88, 20442058), (91, 19768144), (104, 17297126), (112, 16061617), (119, 15116816), (136, 13227214), (143, 12579728), (154, 11681176), (176, 10221029), (182, 9884072), (187, 9619792), (208, 8648563), (221, 8139824), (238, 7558408), (272, 6613607), (286, 6289864), (308, 5840588), (364, 4942036), (374, 4809896), (442, 4069912), (476, 3779204), (572, 3144932), (616, 2920294), (728, 2471018), (748, 2404948), (884, 2034956), (952, 1889602), (1001, 1797104), (1144, 1572466), (1232, 1460147), (1309, 1374256), (1456, 1235509), (1496, 1202474), (1547, 1162832), (1768, 1017478), (1904, 944801), (2002, 898552), (2288, 786233), (2431, 739984), (2618, 687128), (2992, 601237), (3094, 581416), (3536, 508739), (4004, 449276), (4862, 369992), (5236, 343564), (6188, 290708), (6607, 272272), (8008, 224638), (9724, 184996), (10472, 171782), (12376, 145354), (13214, 136136), (16016, 112319), (17017, 105712), (19448, 92498), (20944, 85891), (24752, 72677), (26428, 68068), (34034, 52856), (38896, 46249)]