2014783904

素因数分解:

$2^5\times 7^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1\times {\mathrm{461}}^1$

素因数の和:766

約数の個数: 96

約数和(自身を含む): 4610390400

約数和(自身を除く): 2595606496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 109, 112, 179, 218, 224, 358, 436, 461, 716, 763, 872, 922, 1253, 1432, 1526, 1744, 1844, 2506, 2864, 3052, 3227, 3488, 3688, 5012, 5728, 6104, 6454, 7376, 10024, 12208, 12908, 14752, 19511, 20048, 24416, 25816, 39022, 40096, 50249, 51632, 78044, 82519, 100498, 103264, 136577, 156088, 165038, 200996, 273154, 312176, 330076, 351743, 401992, 546308, 577633, 624352, 660152, 703486, 803984, 1092616, 1155266, 1320304, 1406972, 1607968, 2185232, 2310532, 2640608, 2813944, 4370464, 4621064, 5627888, 8994571, 9242128, 11255776, 17989142, 18484256, 35978284, 62961997, 71956568, 125923994, 143913136, 251847988, 287826272, 503695976, 1007391952, 2014783904]

約数ペア:

[(1, 2014783904), (2, 1007391952), (4, 503695976), (7, 287826272), (8, 251847988), (14, 143913136), (16, 125923994), (28, 71956568), (32, 62961997), (56, 35978284), (109, 18484256), (112, 17989142), (179, 11255776), (218, 9242128), (224, 8994571), (358, 5627888), (436, 4621064), (461, 4370464), (716, 2813944), (763, 2640608), (872, 2310532), (922, 2185232), (1253, 1607968), (1432, 1406972), (1526, 1320304), (1744, 1155266), (1844, 1092616), (2506, 803984), (2864, 703486), (3052, 660152), (3227, 624352), (3488, 577633), (3688, 546308), (5012, 401992), (5728, 351743), (6104, 330076), (6454, 312176), (7376, 273154), (10024, 200996), (12208, 165038), (12908, 156088), (14752, 136577), (19511, 103264), (20048, 100498), (24416, 82519), (25816, 78044), (39022, 51632), (40096, 50249)]