1021490352

素因数分解:

$2^4\times 3^5\times {\mathrm{23}}^1\times {\mathrm{11423}}^1$

素因数の和:11469

約数の個数: 120

約数和(自身を含む): 3093801984

約数和(自身を除く): 2072311632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 81, 92, 108, 138, 144, 162, 184, 207, 216, 243, 276, 324, 368, 414, 432, 486, 552, 621, 648, 828, 972, 1104, 1242, 1296, 1656, 1863, 1944, 2484, 3312, 3726, 3888, 4968, 5589, 7452, 9936, 11178, 11423, 14904, 22356, 22846, 29808, 34269, 44712, 45692, 68538, 89424, 91384, 102807, 137076, 182768, 205614, 262729, 274152, 308421, 411228, 525458, 548304, 616842, 788187, 822456, 925263, 1050916, 1233684, 1576374, 1644912, 1850526, 2101832, 2364561, 2467368, 2775789, 3152748, 3701052, 4203664, 4729122, 4934736, 5551578, 6305496, 7093683, 7402104, 9458244, 11103156, 12610992, 14187366, 14804208, 18916488, 21281049, 22206312, 28374732, 37832976, 42562098, 44412624, 56749464, 63843147, 85124196, 113498928, 127686294, 170248392, 255372588, 340496784, 510745176, 1021490352]

約数ペア:

[(1, 1021490352), (2, 510745176), (3, 340496784), (4, 255372588), (6, 170248392), (8, 127686294), (9, 113498928), (12, 85124196), (16, 63843147), (18, 56749464), (23, 44412624), (24, 42562098), (27, 37832976), (36, 28374732), (46, 22206312), (48, 21281049), (54, 18916488), (69, 14804208), (72, 14187366), (81, 12610992), (92, 11103156), (108, 9458244), (138, 7402104), (144, 7093683), (162, 6305496), (184, 5551578), (207, 4934736), (216, 4729122), (243, 4203664), (276, 3701052), (324, 3152748), (368, 2775789), (414, 2467368), (432, 2364561), (486, 2101832), (552, 1850526), (621, 1644912), (648, 1576374), (828, 1233684), (972, 1050916), (1104, 925263), (1242, 822456), (1296, 788187), (1656, 616842), (1863, 548304), (1944, 525458), (2484, 411228), (3312, 308421), (3726, 274152), (3888, 262729), (4968, 205614), (5589, 182768), (7452, 137076), (9936, 102807), (11178, 91384), (11423, 89424), (14904, 68538), (22356, 45692), (22846, 44712), (29808, 34269)]