40280058

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1171}}^1$

素因数の和:1209

約数の個数: 96

約数和(自身を含む): 112230720

約数和(自身を除く): 71950662

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 49, 54, 63, 78, 91, 98, 117, 126, 147, 182, 189, 234, 273, 294, 351, 378, 441, 546, 637, 702, 819, 882, 1171, 1274, 1323, 1638, 1911, 2342, 2457, 2646, 3513, 3822, 4914, 5733, 7026, 8197, 10539, 11466, 15223, 16394, 17199, 21078, 24591, 30446, 31617, 34398, 45669, 49182, 57379, 63234, 73773, 91338, 106561, 114758, 137007, 147546, 172137, 213122, 221319, 274014, 319683, 344274, 411021, 442638, 516411, 639366, 745927, 822042, 959049, 1032822, 1491854, 1549233, 1918098, 2237781, 2877147, 3098466, 4475562, 5754294, 6713343, 13426686, 20140029, 40280058]

約数ペア:

[(1, 40280058), (2, 20140029), (3, 13426686), (6, 6713343), (7, 5754294), (9, 4475562), (13, 3098466), (14, 2877147), (18, 2237781), (21, 1918098), (26, 1549233), (27, 1491854), (39, 1032822), (42, 959049), (49, 822042), (54, 745927), (63, 639366), (78, 516411), (91, 442638), (98, 411021), (117, 344274), (126, 319683), (147, 274014), (182, 221319), (189, 213122), (234, 172137), (273, 147546), (294, 137007), (351, 114758), (378, 106561), (441, 91338), (546, 73773), (637, 63234), (702, 57379), (819, 49182), (882, 45669), (1171, 34398), (1274, 31617), (1323, 30446), (1638, 24591), (1911, 21078), (2342, 17199), (2457, 16394), (2646, 15223), (3513, 11466), (3822, 10539), (4914, 8197), (5733, 7026)]