52803551640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{6389}}^1\times {\mathrm{9839}}^1$

素因数の和:16249

約数の個数: 128

約数和(自身を含む): 181087488000

約数和(自身を除く): 128283936360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 6389, 9839, 12778, 19167, 19678, 25556, 29517, 31945, 38334, 39356, 44723, 49195, 51112, 59034, 63890, 68873, 76668, 78712, 89446, 95835, 98390, 118068, 127780, 134169, 137746, 147585, 153336, 178892, 191670, 196780, 206619, 223615, 236136, 255560, 268338, 275492, 295170, 344365, 357784, 383340, 393560, 413238, 447230, 536676, 550984, 590340, 670845, 688730, 766680, 826476, 894460, 1033095, 1073352, 1180680, 1341690, 1377460, 1652952, 1788920, 2066190, 2683380, 2754920, 4132380, 5366760, 8264760, 62861371, 125722742, 188584113, 251445484, 314306855, 377168226, 440029597, 502890968, 628613710, 754336452, 880059194, 942920565, 1257227420, 1320088791, 1508672904, 1760118388, 1885841130, 2200147985, 2514454840, 2640177582, 3520236776, 3771682260, 4400295970, 5280355164, 6600443955, 7543364520, 8800591940, 10560710328, 13200887910, 17601183880, 26401775820, 52803551640]

約数ペア:

[(1, 52803551640), (2, 26401775820), (3, 17601183880), (4, 13200887910), (5, 10560710328), (6, 8800591940), (7, 7543364520), (8, 6600443955), (10, 5280355164), (12, 4400295970), (14, 3771682260), (15, 3520236776), (20, 2640177582), (21, 2514454840), (24, 2200147985), (28, 1885841130), (30, 1760118388), (35, 1508672904), (40, 1320088791), (42, 1257227420), (56, 942920565), (60, 880059194), (70, 754336452), (84, 628613710), (105, 502890968), (120, 440029597), (140, 377168226), (168, 314306855), (210, 251445484), (280, 188584113), (420, 125722742), (840, 62861371), (6389, 8264760), (9839, 5366760), (12778, 4132380), (19167, 2754920), (19678, 2683380), (25556, 2066190), (29517, 1788920), (31945, 1652952), (38334, 1377460), (39356, 1341690), (44723, 1180680), (49195, 1073352), (51112, 1033095), (59034, 894460), (63890, 826476), (68873, 766680), (76668, 688730), (78712, 670845), (89446, 590340), (95835, 550984), (98390, 536676), (118068, 447230), (127780, 413238), (134169, 393560), (137746, 383340), (147585, 357784), (153336, 344365), (178892, 295170), (191670, 275492), (196780, 268338), (206619, 255560), (223615, 236136)]