14161840

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1$

素因数の和:72

約数の個数: 160

約数和(自身を含む): 43568640

約数和(自身を除く): 29406800

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 35, 38, 40, 44, 55, 56, 70, 76, 77, 80, 88, 95, 110, 112, 121, 133, 140, 152, 154, 176, 190, 209, 220, 242, 266, 280, 304, 308, 380, 385, 418, 440, 484, 532, 560, 605, 616, 665, 760, 770, 836, 847, 880, 968, 1045, 1064, 1210, 1232, 1330, 1331, 1463, 1520, 1540, 1672, 1694, 1936, 2090, 2128, 2299, 2420, 2660, 2662, 2926, 3080, 3344, 3388, 4180, 4235, 4598, 4840, 5320, 5324, 5852, 6160, 6655, 6776, 7315, 8360, 8470, 9196, 9317, 9680, 10640, 10648, 11495, 11704, 13310, 13552, 14630, 16093, 16720, 16940, 18392, 18634, 21296, 22990, 23408, 25289, 26620, 29260, 32186, 33880, 36784, 37268, 45980, 46585, 50578, 53240, 58520, 64372, 67760, 74536, 80465, 91960, 93170, 101156, 106480, 117040, 126445, 128744, 149072, 160930, 177023, 183920, 186340, 202312, 252890, 257488, 321860, 354046, 372680, 404624, 505780, 643720, 708092, 745360, 885115, 1011560, 1287440, 1416184, 1770230, 2023120, 2832368, 3540460, 7080920, 14161840]

約数ペア:

[(1, 14161840), (2, 7080920), (4, 3540460), (5, 2832368), (7, 2023120), (8, 1770230), (10, 1416184), (11, 1287440), (14, 1011560), (16, 885115), (19, 745360), (20, 708092), (22, 643720), (28, 505780), (35, 404624), (38, 372680), (40, 354046), (44, 321860), (55, 257488), (56, 252890), (70, 202312), (76, 186340), (77, 183920), (80, 177023), (88, 160930), (95, 149072), (110, 128744), (112, 126445), (121, 117040), (133, 106480), (140, 101156), (152, 93170), (154, 91960), (176, 80465), (190, 74536), (209, 67760), (220, 64372), (242, 58520), (266, 53240), (280, 50578), (304, 46585), (308, 45980), (380, 37268), (385, 36784), (418, 33880), (440, 32186), (484, 29260), (532, 26620), (560, 25289), (605, 23408), (616, 22990), (665, 21296), (760, 18634), (770, 18392), (836, 16940), (847, 16720), (880, 16093), (968, 14630), (1045, 13552), (1064, 13310), (1210, 11704), (1232, 11495), (1330, 10648), (1331, 10640), (1463, 9680), (1520, 9317), (1540, 9196), (1672, 8470), (1694, 8360), (1936, 7315), (2090, 6776), (2128, 6655), (2299, 6160), (2420, 5852), (2660, 5324), (2662, 5320), (2926, 4840), (3080, 4598), (3344, 4235), (3388, 4180)]