70321460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:273

約数の個数: 96

約数和(自身を含む): 169610112

約数和(自身を除く): 99288652

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 53, 55, 74, 106, 110, 148, 163, 185, 212, 220, 265, 326, 370, 407, 530, 583, 652, 740, 814, 815, 1060, 1166, 1628, 1630, 1793, 1961, 2035, 2332, 2915, 3260, 3586, 3922, 4070, 5830, 6031, 7172, 7844, 8140, 8639, 8965, 9805, 11660, 12062, 17278, 17930, 19610, 21571, 24124, 30155, 34556, 35860, 39220, 43142, 43195, 60310, 66341, 86284, 86390, 95029, 107855, 120620, 132682, 172780, 190058, 215710, 265364, 319643, 331705, 380116, 431420, 475145, 639286, 663410, 950290, 1278572, 1326820, 1598215, 1900580, 3196430, 3516073, 6392860, 7032146, 14064292, 17580365, 35160730, 70321460]

約数ペア:

[(1, 70321460), (2, 35160730), (4, 17580365), (5, 14064292), (10, 7032146), (11, 6392860), (20, 3516073), (22, 3196430), (37, 1900580), (44, 1598215), (53, 1326820), (55, 1278572), (74, 950290), (106, 663410), (110, 639286), (148, 475145), (163, 431420), (185, 380116), (212, 331705), (220, 319643), (265, 265364), (326, 215710), (370, 190058), (407, 172780), (530, 132682), (583, 120620), (652, 107855), (740, 95029), (814, 86390), (815, 86284), (1060, 66341), (1166, 60310), (1628, 43195), (1630, 43142), (1793, 39220), (1961, 35860), (2035, 34556), (2332, 30155), (2915, 24124), (3260, 21571), (3586, 19610), (3922, 17930), (4070, 17278), (5830, 12062), (6031, 11660), (7172, 9805), (7844, 8965), (8140, 8639)]