1040372410

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{769}}^1$

素因数の和:1052

約数の個数: 96

約数和(自身を含む): 2389020480

約数和(自身を除く): 1348648070

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 251, 385, 490, 502, 539, 769, 770, 1078, 1255, 1538, 1757, 2510, 2695, 2761, 3514, 3845, 5383, 5390, 5522, 7690, 8459, 8785, 10766, 12299, 13805, 16918, 17570, 19327, 24598, 26915, 27610, 37681, 38654, 42295, 53830, 59213, 61495, 75362, 84590, 96635, 118426, 122990, 135289, 188405, 193019, 193270, 270578, 296065, 376810, 386038, 414491, 592130, 676445, 828982, 965095, 1351133, 1352890, 1930190, 2072455, 2123209, 2702266, 4144910, 4246418, 6755665, 9457931, 10616045, 13511330, 14862463, 18915862, 21232090, 29724926, 47289655, 74312315, 94579310, 104037241, 148624630, 208074482, 520186205, 1040372410]

約数ペア:

[(1, 1040372410), (2, 520186205), (5, 208074482), (7, 148624630), (10, 104037241), (11, 94579310), (14, 74312315), (22, 47289655), (35, 29724926), (49, 21232090), (55, 18915862), (70, 14862463), (77, 13511330), (98, 10616045), (110, 9457931), (154, 6755665), (245, 4246418), (251, 4144910), (385, 2702266), (490, 2123209), (502, 2072455), (539, 1930190), (769, 1352890), (770, 1351133), (1078, 965095), (1255, 828982), (1538, 676445), (1757, 592130), (2510, 414491), (2695, 386038), (2761, 376810), (3514, 296065), (3845, 270578), (5383, 193270), (5390, 193019), (5522, 188405), (7690, 135289), (8459, 122990), (8785, 118426), (10766, 96635), (12299, 84590), (13805, 75362), (16918, 61495), (17570, 59213), (19327, 53830), (24598, 42295), (26915, 38654), (27610, 37681)]