319459464

素因数分解:

$2^3\times 3^7\times {\mathrm{19}}^1\times {\mathrm{31}}^2$

素因数の和:108

約数の個数: 192

約数和(自身を含む): 977112000

約数和(自身を除く): 657652536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 31, 36, 38, 54, 57, 62, 72, 76, 81, 93, 108, 114, 124, 152, 162, 171, 186, 216, 228, 243, 248, 279, 324, 342, 372, 456, 486, 513, 558, 589, 648, 684, 729, 744, 837, 961, 972, 1026, 1116, 1178, 1368, 1458, 1539, 1674, 1767, 1922, 1944, 2052, 2187, 2232, 2356, 2511, 2883, 2916, 3078, 3348, 3534, 3844, 4104, 4374, 4617, 4712, 5022, 5301, 5766, 5832, 6156, 6696, 7068, 7533, 7688, 8649, 8748, 9234, 10044, 10602, 11532, 12312, 13851, 14136, 15066, 15903, 17298, 17496, 18259, 18468, 20088, 21204, 22599, 23064, 25947, 27702, 30132, 31806, 34596, 36518, 36936, 41553, 42408, 45198, 47709, 51894, 54777, 55404, 60264, 63612, 67797, 69192, 73036, 77841, 83106, 90396, 95418, 103788, 109554, 110808, 127224, 135594, 143127, 146072, 155682, 164331, 166212, 180792, 190836, 207576, 219108, 233523, 271188, 286254, 311364, 328662, 332424, 381672, 429381, 438216, 467046, 492993, 542376, 572508, 622728, 657324, 700569, 858762, 934092, 985986, 1145016, 1288143, 1314648, 1401138, 1478979, 1717524, 1868184, 1971972, 2101707, 2576286, 2802276, 2957958, 3435048, 3943944, 4203414, 4436937, 5152572, 5604552, 5915916, 8406828, 8873874, 10305144, 11831832, 13310811, 16813656, 17747748, 26621622, 35495496, 39932433, 53243244, 79864866, 106486488, 159729732, 319459464]

約数ペア:

[(1, 319459464), (2, 159729732), (3, 106486488), (4, 79864866), (6, 53243244), (8, 39932433), (9, 35495496), (12, 26621622), (18, 17747748), (19, 16813656), (24, 13310811), (27, 11831832), (31, 10305144), (36, 8873874), (38, 8406828), (54, 5915916), (57, 5604552), (62, 5152572), (72, 4436937), (76, 4203414), (81, 3943944), (93, 3435048), (108, 2957958), (114, 2802276), (124, 2576286), (152, 2101707), (162, 1971972), (171, 1868184), (186, 1717524), (216, 1478979), (228, 1401138), (243, 1314648), (248, 1288143), (279, 1145016), (324, 985986), (342, 934092), (372, 858762), (456, 700569), (486, 657324), (513, 622728), (558, 572508), (589, 542376), (648, 492993), (684, 467046), (729, 438216), (744, 429381), (837, 381672), (961, 332424), (972, 328662), (1026, 311364), (1116, 286254), (1178, 271188), (1368, 233523), (1458, 219108), (1539, 207576), (1674, 190836), (1767, 180792), (1922, 166212), (1944, 164331), (2052, 155682), (2187, 146072), (2232, 143127), (2356, 135594), (2511, 127224), (2883, 110808), (2916, 109554), (3078, 103788), (3348, 95418), (3534, 90396), (3844, 83106), (4104, 77841), (4374, 73036), (4617, 69192), (4712, 67797), (5022, 63612), (5301, 60264), (5766, 55404), (5832, 54777), (6156, 51894), (6696, 47709), (7068, 45198), (7533, 42408), (7688, 41553), (8649, 36936), (8748, 36518), (9234, 34596), (10044, 31806), (10602, 30132), (11532, 27702), (12312, 25947), (13851, 23064), (14136, 22599), (15066, 21204), (15903, 20088), (17298, 18468), (17496, 18259)]