669765106

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:335

約数の個数: 48

約数和(自身を含む): 1101038400

約数和(自身を除く): 431273294

約数列:

[1, 2, 23, 31, 46, 62, 109, 139, 218, 278, 713, 961, 1426, 1922, 2507, 3197, 3379, 4309, 5014, 6394, 6758, 8618, 15151, 22103, 30302, 44206, 77717, 99107, 104749, 133579, 155434, 198214, 209498, 267158, 348473, 469681, 696946, 939362, 2409227, 3072317, 4818454, 6144634, 10802663, 14560111, 21605326, 29120222, 334882553, 669765106]

約数ペア:

[(1, 669765106), (2, 334882553), (23, 29120222), (31, 21605326), (46, 14560111), (62, 10802663), (109, 6144634), (139, 4818454), (218, 3072317), (278, 2409227), (713, 939362), (961, 696946), (1426, 469681), (1922, 348473), (2507, 267158), (3197, 209498), (3379, 198214), (4309, 155434), (5014, 133579), (6394, 104749), (6758, 99107), (8618, 77717), (15151, 44206), (22103, 30302)]