773836252

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{2029}}^1$

素因数の和:2350

約数の個数: 48

約数和(自身を含む): 1583789760

約数和(自身を除く): 809953508

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 257, 371, 514, 742, 1028, 1484, 1799, 2029, 3598, 4058, 7196, 8116, 13621, 14203, 27242, 28406, 54484, 56812, 95347, 107537, 190694, 215074, 381388, 430148, 521453, 752759, 1042906, 1505518, 2085812, 3011036, 3650171, 7300342, 14600684, 27637009, 55274018, 110548036, 193459063, 386918126, 773836252]

約数ペア:

[(1, 773836252), (2, 386918126), (4, 193459063), (7, 110548036), (14, 55274018), (28, 27637009), (53, 14600684), (106, 7300342), (212, 3650171), (257, 3011036), (371, 2085812), (514, 1505518), (742, 1042906), (1028, 752759), (1484, 521453), (1799, 430148), (2029, 381388), (3598, 215074), (4058, 190694), (7196, 107537), (8116, 95347), (13621, 56812), (14203, 54484), (27242, 28406)]