478092972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1$

素因数の和:380

約数の個数: 192

約数和(自身を含む): 1447649280

約数和(自身を除く): 969556308

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 19, 21, 28, 34, 38, 42, 51, 57, 67, 68, 76, 84, 102, 114, 119, 133, 134, 201, 204, 228, 238, 263, 266, 268, 323, 357, 399, 402, 469, 476, 526, 532, 646, 714, 789, 798, 804, 938, 969, 1052, 1139, 1273, 1292, 1407, 1428, 1578, 1596, 1841, 1876, 1938, 2261, 2278, 2546, 2814, 3156, 3417, 3682, 3819, 3876, 4471, 4522, 4556, 4997, 5092, 5523, 5628, 6783, 6834, 7364, 7638, 7973, 8911, 8942, 9044, 9994, 11046, 13413, 13566, 13668, 14991, 15276, 15946, 17621, 17822, 17884, 19988, 21641, 22092, 23919, 26733, 26826, 27132, 29982, 31297, 31892, 34979, 35242, 35644, 43282, 47838, 52863, 53466, 53652, 59964, 62594, 64923, 69958, 70484, 84949, 86564, 93891, 95676, 104937, 105726, 106932, 123347, 125188, 129846, 139916, 151487, 169898, 187782, 209874, 211452, 246694, 254847, 259692, 299557, 302974, 334799, 339796, 370041, 375564, 419748, 454461, 493388, 509694, 594643, 599114, 605948, 669598, 740082, 898671, 908922, 1004397, 1019388, 1189286, 1198228, 1339196, 1480164, 1783929, 1797342, 1817844, 2008794, 2096899, 2343593, 2378572, 3567858, 3594684, 4017588, 4193798, 4687186, 5691583, 6290697, 7030779, 7135716, 8387596, 9374372, 11383166, 12581394, 14061558, 17074749, 22766332, 25162788, 28123116, 34149498, 39841081, 68298996, 79682162, 119523243, 159364324, 239046486, 478092972]

約数ペア:

[(1, 478092972), (2, 239046486), (3, 159364324), (4, 119523243), (6, 79682162), (7, 68298996), (12, 39841081), (14, 34149498), (17, 28123116), (19, 25162788), (21, 22766332), (28, 17074749), (34, 14061558), (38, 12581394), (42, 11383166), (51, 9374372), (57, 8387596), (67, 7135716), (68, 7030779), (76, 6290697), (84, 5691583), (102, 4687186), (114, 4193798), (119, 4017588), (133, 3594684), (134, 3567858), (201, 2378572), (204, 2343593), (228, 2096899), (238, 2008794), (263, 1817844), (266, 1797342), (268, 1783929), (323, 1480164), (357, 1339196), (399, 1198228), (402, 1189286), (469, 1019388), (476, 1004397), (526, 908922), (532, 898671), (646, 740082), (714, 669598), (789, 605948), (798, 599114), (804, 594643), (938, 509694), (969, 493388), (1052, 454461), (1139, 419748), (1273, 375564), (1292, 370041), (1407, 339796), (1428, 334799), (1578, 302974), (1596, 299557), (1841, 259692), (1876, 254847), (1938, 246694), (2261, 211452), (2278, 209874), (2546, 187782), (2814, 169898), (3156, 151487), (3417, 139916), (3682, 129846), (3819, 125188), (3876, 123347), (4471, 106932), (4522, 105726), (4556, 104937), (4997, 95676), (5092, 93891), (5523, 86564), (5628, 84949), (6783, 70484), (6834, 69958), (7364, 64923), (7638, 62594), (7973, 59964), (8911, 53652), (8942, 53466), (9044, 52863), (9994, 47838), (11046, 43282), (13413, 35644), (13566, 35242), (13668, 34979), (14991, 31892), (15276, 31297), (15946, 29982), (17621, 27132), (17822, 26826), (17884, 26733), (19988, 23919), (21641, 22092)]