3995244

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:105

約数の個数: 120

約数和(自身を含む): 12196800

約数和(自身を除く): 8201556

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 54, 57, 59, 66, 76, 81, 99, 108, 114, 118, 132, 162, 171, 177, 198, 209, 228, 236, 297, 324, 342, 354, 396, 418, 513, 531, 594, 627, 649, 684, 708, 836, 891, 1026, 1062, 1121, 1188, 1254, 1298, 1539, 1593, 1782, 1881, 1947, 2052, 2124, 2242, 2508, 2596, 3078, 3186, 3363, 3564, 3762, 3894, 4484, 4779, 5643, 5841, 6156, 6372, 6726, 7524, 7788, 9558, 10089, 11286, 11682, 12331, 13452, 16929, 17523, 19116, 20178, 22572, 23364, 24662, 30267, 33858, 35046, 36993, 40356, 49324, 52569, 60534, 67716, 70092, 73986, 90801, 105138, 110979, 121068, 147972, 181602, 210276, 221958, 332937, 363204, 443916, 665874, 998811, 1331748, 1997622, 3995244]

約数ペア:

[(1, 3995244), (2, 1997622), (3, 1331748), (4, 998811), (6, 665874), (9, 443916), (11, 363204), (12, 332937), (18, 221958), (19, 210276), (22, 181602), (27, 147972), (33, 121068), (36, 110979), (38, 105138), (44, 90801), (54, 73986), (57, 70092), (59, 67716), (66, 60534), (76, 52569), (81, 49324), (99, 40356), (108, 36993), (114, 35046), (118, 33858), (132, 30267), (162, 24662), (171, 23364), (177, 22572), (198, 20178), (209, 19116), (228, 17523), (236, 16929), (297, 13452), (324, 12331), (342, 11682), (354, 11286), (396, 10089), (418, 9558), (513, 7788), (531, 7524), (594, 6726), (627, 6372), (649, 6156), (684, 5841), (708, 5643), (836, 4779), (891, 4484), (1026, 3894), (1062, 3762), (1121, 3564), (1188, 3363), (1254, 3186), (1298, 3078), (1539, 2596), (1593, 2508), (1782, 2242), (1881, 2124), (1947, 2052)]