2536031680

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1193}}^1$

素因数の和:1303

約数の個数: 224

約数和(自身を含む): 7540654464

約数和(自身を除く): 5004622784

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 73, 80, 91, 104, 112, 130, 140, 146, 160, 182, 208, 224, 260, 280, 292, 320, 364, 365, 416, 448, 455, 511, 520, 560, 584, 728, 730, 832, 910, 949, 1022, 1040, 1120, 1168, 1193, 1456, 1460, 1820, 1898, 2044, 2080, 2240, 2336, 2386, 2555, 2912, 2920, 3640, 3796, 4088, 4160, 4672, 4745, 4772, 5110, 5824, 5840, 5965, 6643, 7280, 7592, 8176, 8351, 9490, 9544, 10220, 11680, 11930, 13286, 14560, 15184, 15509, 16352, 16702, 18980, 19088, 20440, 23360, 23860, 26572, 29120, 30368, 31018, 32704, 33215, 33404, 37960, 38176, 40880, 41755, 47720, 53144, 60736, 62036, 66430, 66808, 75920, 76352, 77545, 81760, 83510, 87089, 95440, 106288, 108563, 124072, 132860, 133616, 151840, 155090, 163520, 167020, 174178, 190880, 212576, 217126, 248144, 265720, 267232, 303680, 310180, 334040, 348356, 381760, 425152, 434252, 435445, 496288, 531440, 534464, 542815, 609623, 620360, 668080, 696712, 868504, 870890, 992576, 1062880, 1085630, 1132157, 1219246, 1240720, 1336160, 1393424, 1737008, 1741780, 2125760, 2171260, 2264314, 2438492, 2481440, 2672320, 2786848, 3048115, 3474016, 3483560, 4342520, 4528628, 4876984, 4962880, 5573696, 5660785, 6096230, 6948032, 6967120, 7925099, 8685040, 9057256, 9753968, 11321570, 12192460, 13934240, 15850198, 17370080, 18114512, 19507936, 22643140, 24384920, 27868480, 31700396, 34740160, 36229024, 39015872, 39625495, 45286280, 48769840, 63400792, 72458048, 79250990, 90572560, 97539680, 126801584, 158501980, 181145120, 195079360, 253603168, 317003960, 362290240, 507206336, 634007920, 1268015840, 2536031680]

約数ペア:

[(1, 2536031680), (2, 1268015840), (4, 634007920), (5, 507206336), (7, 362290240), (8, 317003960), (10, 253603168), (13, 195079360), (14, 181145120), (16, 158501980), (20, 126801584), (26, 97539680), (28, 90572560), (32, 79250990), (35, 72458048), (40, 63400792), (52, 48769840), (56, 45286280), (64, 39625495), (65, 39015872), (70, 36229024), (73, 34740160), (80, 31700396), (91, 27868480), (104, 24384920), (112, 22643140), (130, 19507936), (140, 18114512), (146, 17370080), (160, 15850198), (182, 13934240), (208, 12192460), (224, 11321570), (260, 9753968), (280, 9057256), (292, 8685040), (320, 7925099), (364, 6967120), (365, 6948032), (416, 6096230), (448, 5660785), (455, 5573696), (511, 4962880), (520, 4876984), (560, 4528628), (584, 4342520), (728, 3483560), (730, 3474016), (832, 3048115), (910, 2786848), (949, 2672320), (1022, 2481440), (1040, 2438492), (1120, 2264314), (1168, 2171260), (1193, 2125760), (1456, 1741780), (1460, 1737008), (1820, 1393424), (1898, 1336160), (2044, 1240720), (2080, 1219246), (2240, 1132157), (2336, 1085630), (2386, 1062880), (2555, 992576), (2912, 870890), (2920, 868504), (3640, 696712), (3796, 668080), (4088, 620360), (4160, 609623), (4672, 542815), (4745, 534464), (4772, 531440), (5110, 496288), (5824, 435445), (5840, 434252), (5965, 425152), (6643, 381760), (7280, 348356), (7592, 334040), (8176, 310180), (8351, 303680), (9490, 267232), (9544, 265720), (10220, 248144), (11680, 217126), (11930, 212576), (13286, 190880), (14560, 174178), (15184, 167020), (15509, 163520), (16352, 155090), (16702, 151840), (18980, 133616), (19088, 132860), (20440, 124072), (23360, 108563), (23860, 106288), (26572, 95440), (29120, 87089), (30368, 83510), (31018, 81760), (32704, 77545), (33215, 76352), (33404, 75920), (37960, 66808), (38176, 66430), (40880, 62036), (41755, 60736), (47720, 53144)]