1629156716

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1153}}^1\times {\mathrm{1889}}^1$

素因数の和:3074

約数の個数: 48

約数和(自身を含む): 3297762720

約数和(自身を除く): 1668606004

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 1153, 1889, 2306, 3778, 4612, 7556, 12683, 19601, 20779, 25366, 32113, 39202, 41558, 50732, 64226, 78404, 83116, 128452, 215611, 353243, 431222, 706486, 862444, 1412972, 2178017, 4356034, 8712068, 23958187, 37026289, 47916374, 74052578, 95832748, 148105156, 407289179, 814578358, 1629156716]

約数ペア:

[(1, 1629156716), (2, 814578358), (4, 407289179), (11, 148105156), (17, 95832748), (22, 74052578), (34, 47916374), (44, 37026289), (68, 23958187), (187, 8712068), (374, 4356034), (748, 2178017), (1153, 1412972), (1889, 862444), (2306, 706486), (3778, 431222), (4612, 353243), (7556, 215611), (12683, 128452), (19601, 83116), (20779, 78404), (25366, 64226), (32113, 50732), (39202, 41558)]