15690793524

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{499}}^1\times {\mathrm{1009}}^1$

素因数の和:1582

約数の個数: 144

約数和(自身を含む): 43522920000

約数和(自身を除く): 27832126476

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 53, 84, 98, 106, 147, 159, 196, 212, 294, 318, 371, 499, 588, 636, 742, 998, 1009, 1113, 1484, 1497, 1996, 2018, 2226, 2597, 2994, 3027, 3493, 4036, 4452, 5194, 5988, 6054, 6986, 7063, 7791, 10388, 10479, 12108, 13972, 14126, 15582, 20958, 21189, 24451, 26447, 28252, 31164, 41916, 42378, 48902, 49441, 52894, 53477, 73353, 79341, 84756, 97804, 98882, 105788, 106954, 146706, 148323, 158682, 160431, 185129, 197764, 213908, 293412, 296646, 317364, 320862, 370258, 374339, 503491, 555387, 593292, 641724, 740516, 748678, 1006982, 1110774, 1123017, 1295903, 1497356, 1510473, 2013964, 2221548, 2246034, 2591806, 2620373, 3020946, 3524437, 3887709, 4492068, 5183612, 5240746, 6041892, 7048874, 7775418, 7861119, 10481492, 10573311, 14097748, 15550836, 15722238, 21146622, 24671059, 26685023, 31444476, 42293244, 49342118, 53370046, 74013177, 80055069, 98684236, 106740092, 148026354, 160110138, 186795161, 296052708, 320220276, 373590322, 560385483, 747180644, 1120770966, 1307566127, 2241541932, 2615132254, 3922698381, 5230264508, 7845396762, 15690793524]

約数ペア:

[(1, 15690793524), (2, 7845396762), (3, 5230264508), (4, 3922698381), (6, 2615132254), (7, 2241541932), (12, 1307566127), (14, 1120770966), (21, 747180644), (28, 560385483), (42, 373590322), (49, 320220276), (53, 296052708), (84, 186795161), (98, 160110138), (106, 148026354), (147, 106740092), (159, 98684236), (196, 80055069), (212, 74013177), (294, 53370046), (318, 49342118), (371, 42293244), (499, 31444476), (588, 26685023), (636, 24671059), (742, 21146622), (998, 15722238), (1009, 15550836), (1113, 14097748), (1484, 10573311), (1497, 10481492), (1996, 7861119), (2018, 7775418), (2226, 7048874), (2597, 6041892), (2994, 5240746), (3027, 5183612), (3493, 4492068), (4036, 3887709), (4452, 3524437), (5194, 3020946), (5988, 2620373), (6054, 2591806), (6986, 2246034), (7063, 2221548), (7791, 2013964), (10388, 1510473), (10479, 1497356), (12108, 1295903), (13972, 1123017), (14126, 1110774), (15582, 1006982), (20958, 748678), (21189, 740516), (24451, 641724), (26447, 593292), (28252, 555387), (31164, 503491), (41916, 374339), (42378, 370258), (48902, 320862), (49441, 317364), (52894, 296646), (53477, 293412), (73353, 213908), (79341, 197764), (84756, 185129), (97804, 160431), (98882, 158682), (105788, 148323), (106954, 146706)]