970560812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{6257}}^1$

素因数の和:6450

約数の個数: 48

約数和(自身を含む): 1937977440

約数和(自身を除く): 967416628

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 157, 247, 314, 494, 628, 988, 2041, 2983, 4082, 5966, 6257, 8164, 11932, 12514, 25028, 38779, 77558, 81341, 118883, 155116, 162682, 237766, 325364, 475532, 982349, 1545479, 1964698, 3090958, 3929396, 6181916, 12770537, 18664631, 25541074, 37329262, 51082148, 74658524, 242640203, 485280406, 970560812]

約数ペア:

[(1, 970560812), (2, 485280406), (4, 242640203), (13, 74658524), (19, 51082148), (26, 37329262), (38, 25541074), (52, 18664631), (76, 12770537), (157, 6181916), (247, 3929396), (314, 3090958), (494, 1964698), (628, 1545479), (988, 982349), (2041, 475532), (2983, 325364), (4082, 237766), (5966, 162682), (6257, 155116), (8164, 118883), (11932, 81341), (12514, 77558), (25028, 38779)]