70292511616

素因数分解:

$2^7\times {\mathrm{61}}^1\times {\mathrm{389}}^1\times {\mathrm{23143}}^1$

素因数の和:23607

約数の個数: 64

約数和(自身を含む): 142703589600

約数和(自身を除く): 72411077984

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 389, 488, 778, 976, 1556, 1952, 3112, 3904, 6224, 7808, 12448, 23143, 23729, 24896, 46286, 47458, 49792, 92572, 94916, 185144, 189832, 370288, 379664, 740576, 759328, 1411723, 1481152, 1518656, 2823446, 2962304, 3037312, 5646892, 9002627, 11293784, 18005254, 22587568, 36010508, 45175136, 72021016, 90350272, 144042032, 180700544, 288084064, 549160247, 576168128, 1098320494, 1152336256, 2196640988, 4393281976, 8786563952, 17573127904, 35146255808, 70292511616]

約数ペア:

[(1, 70292511616), (2, 35146255808), (4, 17573127904), (8, 8786563952), (16, 4393281976), (32, 2196640988), (61, 1152336256), (64, 1098320494), (122, 576168128), (128, 549160247), (244, 288084064), (389, 180700544), (488, 144042032), (778, 90350272), (976, 72021016), (1556, 45175136), (1952, 36010508), (3112, 22587568), (3904, 18005254), (6224, 11293784), (7808, 9002627), (12448, 5646892), (23143, 3037312), (23729, 2962304), (24896, 2823446), (46286, 1518656), (47458, 1481152), (49792, 1411723), (92572, 759328), (94916, 740576), (185144, 379664), (189832, 370288)]