275474472

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1$

素因数の和:560

約数の個数: 192

約数和(自身を含む): 887886720

約数和(自身を除く): 612412248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 37, 39, 42, 49, 52, 56, 74, 78, 84, 91, 98, 104, 111, 147, 148, 156, 168, 182, 196, 222, 259, 273, 294, 296, 312, 364, 392, 444, 481, 487, 518, 546, 588, 637, 728, 777, 888, 962, 974, 1036, 1092, 1176, 1274, 1443, 1461, 1554, 1813, 1911, 1924, 1948, 2072, 2184, 2548, 2886, 2922, 3108, 3367, 3409, 3626, 3822, 3848, 3896, 5096, 5439, 5772, 5844, 6216, 6331, 6734, 6818, 7252, 7644, 10101, 10227, 10878, 11544, 11688, 12662, 13468, 13636, 14504, 15288, 18019, 18993, 20202, 20454, 21756, 23569, 23863, 25324, 26936, 27272, 36038, 37986, 40404, 40908, 43512, 44317, 47138, 47726, 50648, 54057, 70707, 71589, 72076, 75972, 80808, 81816, 88634, 94276, 95452, 108114, 126133, 132951, 141414, 143178, 144152, 151944, 177268, 188552, 190904, 216228, 234247, 252266, 265902, 282828, 286356, 310219, 354536, 378399, 432456, 468494, 504532, 531804, 565656, 572712, 620438, 702741, 756798, 882931, 930657, 936988, 1009064, 1063608, 1240876, 1405482, 1513596, 1639729, 1765862, 1861314, 1873976, 2481752, 2648793, 2810964, 3027192, 3279458, 3531724, 3722628, 4919187, 5297586, 5621928, 6558916, 7063448, 7445256, 9838374, 10595172, 11478103, 13117832, 19676748, 21190344, 22956206, 34434309, 39353496, 45912412, 68868618, 91824824, 137737236, 275474472]

約数ペア:

[(1, 275474472), (2, 137737236), (3, 91824824), (4, 68868618), (6, 45912412), (7, 39353496), (8, 34434309), (12, 22956206), (13, 21190344), (14, 19676748), (21, 13117832), (24, 11478103), (26, 10595172), (28, 9838374), (37, 7445256), (39, 7063448), (42, 6558916), (49, 5621928), (52, 5297586), (56, 4919187), (74, 3722628), (78, 3531724), (84, 3279458), (91, 3027192), (98, 2810964), (104, 2648793), (111, 2481752), (147, 1873976), (148, 1861314), (156, 1765862), (168, 1639729), (182, 1513596), (196, 1405482), (222, 1240876), (259, 1063608), (273, 1009064), (294, 936988), (296, 930657), (312, 882931), (364, 756798), (392, 702741), (444, 620438), (481, 572712), (487, 565656), (518, 531804), (546, 504532), (588, 468494), (637, 432456), (728, 378399), (777, 354536), (888, 310219), (962, 286356), (974, 282828), (1036, 265902), (1092, 252266), (1176, 234247), (1274, 216228), (1443, 190904), (1461, 188552), (1554, 177268), (1813, 151944), (1911, 144152), (1924, 143178), (1948, 141414), (2072, 132951), (2184, 126133), (2548, 108114), (2886, 95452), (2922, 94276), (3108, 88634), (3367, 81816), (3409, 80808), (3626, 75972), (3822, 72076), (3848, 71589), (3896, 70707), (5096, 54057), (5439, 50648), (5772, 47726), (5844, 47138), (6216, 44317), (6331, 43512), (6734, 40908), (6818, 40404), (7252, 37986), (7644, 36038), (10101, 27272), (10227, 26936), (10878, 25324), (11544, 23863), (11688, 23569), (12662, 21756), (13468, 20454), (13636, 20202), (14504, 18993), (15288, 18019)]