7504699728

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{18749}}^1$

素因数の和:19060

約数の個数: 80

約数和(自身を含む): 20088000000

約数和(自身を除く): 12583300272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 269, 372, 496, 538, 744, 807, 1076, 1488, 1614, 2152, 3228, 4304, 6456, 8339, 12912, 16678, 18749, 25017, 33356, 37498, 50034, 56247, 66712, 74996, 100068, 112494, 133424, 149992, 200136, 224988, 299984, 400272, 449976, 581219, 899952, 1162438, 1743657, 2324876, 3487314, 4649752, 5043481, 6974628, 9299504, 10086962, 13949256, 15130443, 20173924, 27898512, 30260886, 40347848, 60521772, 80695696, 121043544, 156347911, 242087088, 312695822, 469043733, 625391644, 938087466, 1250783288, 1876174932, 2501566576, 3752349864, 7504699728]

約数ペア:

[(1, 7504699728), (2, 3752349864), (3, 2501566576), (4, 1876174932), (6, 1250783288), (8, 938087466), (12, 625391644), (16, 469043733), (24, 312695822), (31, 242087088), (48, 156347911), (62, 121043544), (93, 80695696), (124, 60521772), (186, 40347848), (248, 30260886), (269, 27898512), (372, 20173924), (496, 15130443), (538, 13949256), (744, 10086962), (807, 9299504), (1076, 6974628), (1488, 5043481), (1614, 4649752), (2152, 3487314), (3228, 2324876), (4304, 1743657), (6456, 1162438), (8339, 899952), (12912, 581219), (16678, 449976), (18749, 400272), (25017, 299984), (33356, 224988), (37498, 200136), (50034, 149992), (56247, 133424), (66712, 112494), (74996, 100068)]