855101090992

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2240737}}^1$

素因数の和:2240846

約数の個数: 80

約数和(自身を含む): 1860493724352

約数和(自身を除く): 1005392633360

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 61, 68, 92, 122, 136, 184, 244, 272, 368, 391, 488, 782, 976, 1037, 1403, 1564, 2074, 2806, 3128, 4148, 5612, 6256, 8296, 11224, 16592, 22448, 23851, 47702, 95404, 190808, 381616, 2240737, 4481474, 8962948, 17925896, 35851792, 38092529, 51536951, 76185058, 103073902, 136684957, 152370116, 206147804, 273369914, 304740232, 412295608, 546739828, 609480464, 824591216, 876128167, 1093479656, 1752256334, 2186959312, 2323644269, 3143754011, 3504512668, 4647288538, 6287508022, 7009025336, 9294577076, 12575016044, 14018050672, 18589154152, 25150032088, 37178308304, 50300064176, 53443818187, 106887636374, 213775272748, 427550545496, 855101090992]

約数ペア:

[(1, 855101090992), (2, 427550545496), (4, 213775272748), (8, 106887636374), (16, 53443818187), (17, 50300064176), (23, 37178308304), (34, 25150032088), (46, 18589154152), (61, 14018050672), (68, 12575016044), (92, 9294577076), (122, 7009025336), (136, 6287508022), (184, 4647288538), (244, 3504512668), (272, 3143754011), (368, 2323644269), (391, 2186959312), (488, 1752256334), (782, 1093479656), (976, 876128167), (1037, 824591216), (1403, 609480464), (1564, 546739828), (2074, 412295608), (2806, 304740232), (3128, 273369914), (4148, 206147804), (5612, 152370116), (6256, 136684957), (8296, 103073902), (11224, 76185058), (16592, 51536951), (22448, 38092529), (23851, 35851792), (47702, 17925896), (95404, 8962948), (190808, 4481474), (381616, 2240737)]