40197168

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^2\times {\mathrm{769}}^1$

素因数の和:808

約数の個数: 120

約数和(自身を含む): 126988400

約数和(自身を除く): 86791232

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 121, 132, 144, 176, 198, 216, 242, 264, 297, 363, 396, 432, 484, 528, 594, 726, 769, 792, 968, 1089, 1188, 1452, 1538, 1584, 1936, 2178, 2307, 2376, 2904, 3076, 3267, 4356, 4614, 4752, 5808, 6152, 6534, 6921, 8459, 8712, 9228, 12304, 13068, 13842, 16918, 17424, 18456, 20763, 25377, 26136, 27684, 33836, 36912, 41526, 50754, 52272, 55368, 67672, 76131, 83052, 93049, 101508, 110736, 135344, 152262, 166104, 186098, 203016, 228393, 279147, 304524, 332208, 372196, 406032, 456786, 558294, 609048, 744392, 837441, 913572, 1116588, 1218096, 1488784, 1674882, 1827144, 2233176, 2512323, 3349764, 3654288, 4466352, 5024646, 6699528, 10049292, 13399056, 20098584, 40197168]

約数ペア:

[(1, 40197168), (2, 20098584), (3, 13399056), (4, 10049292), (6, 6699528), (8, 5024646), (9, 4466352), (11, 3654288), (12, 3349764), (16, 2512323), (18, 2233176), (22, 1827144), (24, 1674882), (27, 1488784), (33, 1218096), (36, 1116588), (44, 913572), (48, 837441), (54, 744392), (66, 609048), (72, 558294), (88, 456786), (99, 406032), (108, 372196), (121, 332208), (132, 304524), (144, 279147), (176, 228393), (198, 203016), (216, 186098), (242, 166104), (264, 152262), (297, 135344), (363, 110736), (396, 101508), (432, 93049), (484, 83052), (528, 76131), (594, 67672), (726, 55368), (769, 52272), (792, 50754), (968, 41526), (1089, 36912), (1188, 33836), (1452, 27684), (1538, 26136), (1584, 25377), (1936, 20763), (2178, 18456), (2307, 17424), (2376, 16918), (2904, 13842), (3076, 13068), (3267, 12304), (4356, 9228), (4614, 8712), (4752, 8459), (5808, 6921), (6152, 6534)]