38078740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:241

約数の個数: 96

約数和(自身を含む): 96526080

約数和(自身を除く): 58447340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 83, 113, 116, 140, 145, 166, 203, 226, 290, 332, 406, 415, 452, 565, 580, 581, 791, 812, 830, 1015, 1130, 1162, 1582, 1660, 2030, 2260, 2324, 2407, 2905, 3164, 3277, 3955, 4060, 4814, 5810, 6554, 7910, 9379, 9628, 11620, 12035, 13108, 15820, 16385, 16849, 18758, 22939, 24070, 32770, 33698, 37516, 45878, 46895, 48140, 65540, 65653, 67396, 84245, 91756, 93790, 114695, 131306, 168490, 187580, 229390, 262612, 271991, 328265, 336980, 458780, 543982, 656530, 1087964, 1313060, 1359955, 1903937, 2719910, 3807874, 5439820, 7615748, 9519685, 19039370, 38078740]

約数ペア:

[(1, 38078740), (2, 19039370), (4, 9519685), (5, 7615748), (7, 5439820), (10, 3807874), (14, 2719910), (20, 1903937), (28, 1359955), (29, 1313060), (35, 1087964), (58, 656530), (70, 543982), (83, 458780), (113, 336980), (116, 328265), (140, 271991), (145, 262612), (166, 229390), (203, 187580), (226, 168490), (290, 131306), (332, 114695), (406, 93790), (415, 91756), (452, 84245), (565, 67396), (580, 65653), (581, 65540), (791, 48140), (812, 46895), (830, 45878), (1015, 37516), (1130, 33698), (1162, 32770), (1582, 24070), (1660, 22939), (2030, 18758), (2260, 16849), (2324, 16385), (2407, 15820), (2905, 13108), (3164, 12035), (3277, 11620), (3955, 9628), (4060, 9379), (4814, 7910), (5810, 6554)]