171512131840

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{178897}}^1$

素因数の和:179032

約数の個数: 144

約数和(自身を含む): 473905095552

約数和(自身を除く): 302392963712

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 107, 112, 128, 140, 160, 214, 224, 256, 280, 320, 428, 448, 535, 560, 640, 749, 856, 896, 1070, 1120, 1280, 1498, 1712, 1792, 2140, 2240, 2996, 3424, 3745, 4280, 4480, 5992, 6848, 7490, 8560, 8960, 11984, 13696, 14980, 17120, 23968, 27392, 29960, 34240, 47936, 59920, 68480, 95872, 119840, 136960, 178897, 191744, 239680, 357794, 479360, 715588, 894485, 958720, 1252279, 1431176, 1788970, 2504558, 2862352, 3577940, 5009116, 5724704, 6261395, 7155880, 10018232, 11449408, 12522790, 14311760, 19141979, 20036464, 22898816, 25045580, 28623520, 38283958, 40072928, 45797632, 50091160, 57247040, 76567916, 80145856, 95709895, 100182320, 114494080, 133993853, 153135832, 160291712, 191419790, 200364640, 228988160, 267987706, 306271664, 320583424, 382839580, 400729280, 535975412, 612543328, 669969265, 765679160, 801458560, 1071950824, 1225086656, 1339938530, 1531358320, 1602917120, 2143901648, 2450173312, 2679877060, 3062716640, 4287803296, 4900346624, 5359754120, 6125433280, 8575606592, 10719508240, 12250866560, 17151213184, 21439016480, 24501733120, 34302426368, 42878032960, 85756065920, 171512131840]

約数ペア:

[(1, 171512131840), (2, 85756065920), (4, 42878032960), (5, 34302426368), (7, 24501733120), (8, 21439016480), (10, 17151213184), (14, 12250866560), (16, 10719508240), (20, 8575606592), (28, 6125433280), (32, 5359754120), (35, 4900346624), (40, 4287803296), (56, 3062716640), (64, 2679877060), (70, 2450173312), (80, 2143901648), (107, 1602917120), (112, 1531358320), (128, 1339938530), (140, 1225086656), (160, 1071950824), (214, 801458560), (224, 765679160), (256, 669969265), (280, 612543328), (320, 535975412), (428, 400729280), (448, 382839580), (535, 320583424), (560, 306271664), (640, 267987706), (749, 228988160), (856, 200364640), (896, 191419790), (1070, 160291712), (1120, 153135832), (1280, 133993853), (1498, 114494080), (1712, 100182320), (1792, 95709895), (2140, 80145856), (2240, 76567916), (2996, 57247040), (3424, 50091160), (3745, 45797632), (4280, 40072928), (4480, 38283958), (5992, 28623520), (6848, 25045580), (7490, 22898816), (8560, 20036464), (8960, 19141979), (11984, 14311760), (13696, 12522790), (14980, 11449408), (17120, 10018232), (23968, 7155880), (27392, 6261395), (29960, 5724704), (34240, 5009116), (47936, 3577940), (59920, 2862352), (68480, 2504558), (95872, 1788970), (119840, 1431176), (136960, 1252279), (178897, 958720), (191744, 894485), (239680, 715588), (357794, 479360)]