16407228700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{36697}}^1$

素因数の和:36991

約数の個数: 72

約数和(自身を含む): 37842390432

約数和(自身を除く): 21435161732

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 263, 340, 425, 526, 850, 1052, 1315, 1700, 2630, 4471, 5260, 6575, 8942, 13150, 17884, 22355, 26300, 36697, 44710, 73394, 89420, 111775, 146788, 183485, 223550, 366970, 447100, 623849, 733940, 917425, 1247698, 1834850, 2495396, 3119245, 3669700, 6238490, 9651311, 12476980, 15596225, 19302622, 31192450, 38605244, 48256555, 62384900, 96513110, 164072287, 193026220, 241282775, 328144574, 482565550, 656289148, 820361435, 965131100, 1640722870, 3281445740, 4101807175, 8203614350, 16407228700]

約数ペア:

[(1, 16407228700), (2, 8203614350), (4, 4101807175), (5, 3281445740), (10, 1640722870), (17, 965131100), (20, 820361435), (25, 656289148), (34, 482565550), (50, 328144574), (68, 241282775), (85, 193026220), (100, 164072287), (170, 96513110), (263, 62384900), (340, 48256555), (425, 38605244), (526, 31192450), (850, 19302622), (1052, 15596225), (1315, 12476980), (1700, 9651311), (2630, 6238490), (4471, 3669700), (5260, 3119245), (6575, 2495396), (8942, 1834850), (13150, 1247698), (17884, 917425), (22355, 733940), (26300, 623849), (36697, 447100), (44710, 366970), (73394, 223550), (89420, 183485), (111775, 146788)]