70268480

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12917}}^1$

素因数の和:12951

約数の個数: 56

約数和(自身を含む): 177183288

約数和(自身を除く): 106914808

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 12917, 25834, 51668, 64585, 103336, 129170, 206672, 219589, 258340, 413344, 439178, 516680, 826688, 878356, 1033360, 1097945, 1756712, 2066720, 2195890, 3513424, 4133440, 4391780, 7026848, 8783560, 14053696, 17567120, 35134240, 70268480]

約数ペア:

[(1, 70268480), (2, 35134240), (4, 17567120), (5, 14053696), (8, 8783560), (10, 7026848), (16, 4391780), (17, 4133440), (20, 3513424), (32, 2195890), (34, 2066720), (40, 1756712), (64, 1097945), (68, 1033360), (80, 878356), (85, 826688), (136, 516680), (160, 439178), (170, 413344), (272, 258340), (320, 219589), (340, 206672), (544, 129170), (680, 103336), (1088, 64585), (1360, 51668), (2720, 25834), (5440, 12917)]