1853576976

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{12263}}^1$

素因数の和:12388

約数の個数: 80

約数和(自身を含む): 4963682304

約数和(自身を除く): 3110105328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 67, 94, 134, 141, 188, 201, 268, 282, 376, 402, 536, 564, 752, 804, 1072, 1128, 1608, 2256, 3149, 3216, 6298, 9447, 12263, 12596, 18894, 24526, 25192, 36789, 37788, 49052, 50384, 73578, 75576, 98104, 147156, 151152, 196208, 294312, 576361, 588624, 821621, 1152722, 1643242, 1729083, 2305444, 2464863, 3286484, 3458166, 4610888, 4929726, 6572968, 6916332, 9221776, 9859452, 13145936, 13832664, 19718904, 27665328, 38616187, 39437808, 77232374, 115848561, 154464748, 231697122, 308929496, 463394244, 617858992, 926788488, 1853576976]

約数ペア:

[(1, 1853576976), (2, 926788488), (3, 617858992), (4, 463394244), (6, 308929496), (8, 231697122), (12, 154464748), (16, 115848561), (24, 77232374), (47, 39437808), (48, 38616187), (67, 27665328), (94, 19718904), (134, 13832664), (141, 13145936), (188, 9859452), (201, 9221776), (268, 6916332), (282, 6572968), (376, 4929726), (402, 4610888), (536, 3458166), (564, 3286484), (752, 2464863), (804, 2305444), (1072, 1729083), (1128, 1643242), (1608, 1152722), (2256, 821621), (3149, 588624), (3216, 576361), (6298, 294312), (9447, 196208), (12263, 151152), (12596, 147156), (18894, 98104), (24526, 75576), (25192, 73578), (36789, 50384), (37788, 49052)]