738478852

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{7129}}^1$

素因数の和:7228

約数の個数: 48

約数和(自身を含む): 1437408000

約数和(自身を除く): 698929148

約数列:

[1, 2, 4, 19, 29, 38, 47, 58, 76, 94, 116, 188, 551, 893, 1102, 1363, 1786, 2204, 2726, 3572, 5452, 7129, 14258, 25897, 28516, 51794, 103588, 135451, 206741, 270902, 335063, 413482, 541804, 670126, 826964, 1340252, 3928079, 6366197, 7856158, 9716827, 12732394, 15712316, 19433654, 25464788, 38867308, 184619713, 369239426, 738478852]

約数ペア:

[(1, 738478852), (2, 369239426), (4, 184619713), (19, 38867308), (29, 25464788), (38, 19433654), (47, 15712316), (58, 12732394), (76, 9716827), (94, 7856158), (116, 6366197), (188, 3928079), (551, 1340252), (893, 826964), (1102, 670126), (1363, 541804), (1786, 413482), (2204, 335063), (2726, 270902), (3572, 206741), (5452, 135451), (7129, 103588), (14258, 51794), (25897, 28516)]