961405760

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{25247}}^1$

素因数の和:25288

約数の個数: 112

約数和(自身を含む): 2770412544

約数和(自身を除く): 1809006784

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 320, 340, 448, 476, 544, 560, 595, 680, 952, 1088, 1120, 1190, 1360, 1904, 2240, 2380, 2720, 3808, 4760, 5440, 7616, 9520, 19040, 25247, 38080, 50494, 100988, 126235, 176729, 201976, 252470, 353458, 403952, 429199, 504940, 706916, 807904, 858398, 883645, 1009880, 1413832, 1615808, 1716796, 1767290, 2019760, 2145995, 2827664, 3004393, 3433592, 3534580, 4039520, 4291990, 5655328, 6008786, 6867184, 7069160, 8079040, 8583980, 11310656, 12017572, 13734368, 14138320, 15021965, 17167960, 24035144, 27468736, 28276640, 30043930, 34335920, 48070288, 56553280, 60087860, 68671840, 96140576, 120175720, 137343680, 192281152, 240351440, 480702880, 961405760]

約数ペア:

[(1, 961405760), (2, 480702880), (4, 240351440), (5, 192281152), (7, 137343680), (8, 120175720), (10, 96140576), (14, 68671840), (16, 60087860), (17, 56553280), (20, 48070288), (28, 34335920), (32, 30043930), (34, 28276640), (35, 27468736), (40, 24035144), (56, 17167960), (64, 15021965), (68, 14138320), (70, 13734368), (80, 12017572), (85, 11310656), (112, 8583980), (119, 8079040), (136, 7069160), (140, 6867184), (160, 6008786), (170, 5655328), (224, 4291990), (238, 4039520), (272, 3534580), (280, 3433592), (320, 3004393), (340, 2827664), (448, 2145995), (476, 2019760), (544, 1767290), (560, 1716796), (595, 1615808), (680, 1413832), (952, 1009880), (1088, 883645), (1120, 858398), (1190, 807904), (1360, 706916), (1904, 504940), (2240, 429199), (2380, 403952), (2720, 353458), (3808, 252470), (4760, 201976), (5440, 176729), (7616, 126235), (9520, 100988), (19040, 50494), (25247, 38080)]