1538460768

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{3169}}^1$

素因数の和:3584

約数の個数: 96

約数和(自身を含む): 4361666400

約数和(自身を除く): 2823205632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 389, 416, 624, 778, 1167, 1248, 1556, 2334, 3112, 3169, 4668, 5057, 6224, 6338, 9336, 9507, 10114, 12448, 12676, 15171, 18672, 19014, 20228, 25352, 30342, 37344, 38028, 40456, 41197, 50704, 60684, 76056, 80912, 82394, 101408, 121368, 123591, 152112, 161824, 164788, 242736, 247182, 304224, 329576, 485472, 494364, 659152, 988728, 1232741, 1318304, 1977456, 2465482, 3698223, 3954912, 4930964, 7396446, 9861928, 14792892, 16025633, 19723856, 29585784, 32051266, 39447712, 48076899, 59171568, 64102532, 96153798, 118343136, 128205064, 192307596, 256410128, 384615192, 512820256, 769230384, 1538460768]

約数ペア:

[(1, 1538460768), (2, 769230384), (3, 512820256), (4, 384615192), (6, 256410128), (8, 192307596), (12, 128205064), (13, 118343136), (16, 96153798), (24, 64102532), (26, 59171568), (32, 48076899), (39, 39447712), (48, 32051266), (52, 29585784), (78, 19723856), (96, 16025633), (104, 14792892), (156, 9861928), (208, 7396446), (312, 4930964), (389, 3954912), (416, 3698223), (624, 2465482), (778, 1977456), (1167, 1318304), (1248, 1232741), (1556, 988728), (2334, 659152), (3112, 494364), (3169, 485472), (4668, 329576), (5057, 304224), (6224, 247182), (6338, 242736), (9336, 164788), (9507, 161824), (10114, 152112), (12448, 123591), (12676, 121368), (15171, 101408), (18672, 82394), (19014, 80912), (20228, 76056), (25352, 60684), (30342, 50704), (37344, 41197), (38028, 40456)]