15671878508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{23887}}^1$

素因数の和:23983

約数の個数: 96

約数和(自身を含む): 34160222208

約数和(自身を除く): 18488343700

約数列:

[1, 2, 4, 11, 13, 22, 26, 31, 37, 44, 52, 62, 74, 124, 143, 148, 286, 341, 403, 407, 481, 572, 682, 806, 814, 962, 1147, 1364, 1612, 1628, 1924, 2294, 4433, 4588, 5291, 8866, 10582, 12617, 14911, 17732, 21164, 23887, 25234, 29822, 47774, 50468, 59644, 95548, 164021, 262757, 310531, 328042, 525514, 621062, 656084, 740497, 883819, 1051028, 1242124, 1480994, 1767638, 2961988, 3415841, 3535276, 6831682, 8145467, 9626461, 9722009, 11489647, 13663364, 16290934, 19252922, 19444018, 22979294, 27398389, 32581868, 38505844, 38888036, 45958588, 54796778, 105891071, 109593556, 126386117, 211782142, 252772234, 301382279, 356179057, 423564284, 505544468, 602764558, 712358114, 1205529116, 1424716228, 3917969627, 7835939254, 15671878508]

約数ペア:

[(1, 15671878508), (2, 7835939254), (4, 3917969627), (11, 1424716228), (13, 1205529116), (22, 712358114), (26, 602764558), (31, 505544468), (37, 423564284), (44, 356179057), (52, 301382279), (62, 252772234), (74, 211782142), (124, 126386117), (143, 109593556), (148, 105891071), (286, 54796778), (341, 45958588), (403, 38888036), (407, 38505844), (481, 32581868), (572, 27398389), (682, 22979294), (806, 19444018), (814, 19252922), (962, 16290934), (1147, 13663364), (1364, 11489647), (1612, 9722009), (1628, 9626461), (1924, 8145467), (2294, 6831682), (4433, 3535276), (4588, 3415841), (5291, 2961988), (8866, 1767638), (10582, 1480994), (12617, 1242124), (14911, 1051028), (17732, 883819), (21164, 740497), (23887, 656084), (25234, 621062), (29822, 525514), (47774, 328042), (50468, 310531), (59644, 262757), (95548, 164021)]