40255248

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:301

約数の個数: 120

約数和(自身を含む): 118742400

約数和(自身を除く): 78487152

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 33, 44, 48, 58, 66, 87, 88, 116, 121, 132, 174, 176, 232, 239, 242, 264, 319, 348, 363, 464, 478, 484, 528, 638, 696, 717, 726, 956, 957, 968, 1276, 1392, 1434, 1452, 1912, 1914, 1936, 2552, 2629, 2868, 2904, 3509, 3824, 3828, 5104, 5258, 5736, 5808, 6931, 7018, 7656, 7887, 10516, 10527, 11472, 13862, 14036, 15312, 15774, 20793, 21032, 21054, 27724, 28072, 28919, 31548, 41586, 42064, 42108, 55448, 56144, 57838, 63096, 76241, 83172, 84216, 86757, 110896, 115676, 126192, 152482, 166344, 168432, 173514, 228723, 231352, 304964, 332688, 347028, 457446, 462704, 609928, 694056, 838651, 914892, 1219856, 1388112, 1677302, 1829784, 2515953, 3354604, 3659568, 5031906, 6709208, 10063812, 13418416, 20127624, 40255248]

約数ペア:

[(1, 40255248), (2, 20127624), (3, 13418416), (4, 10063812), (6, 6709208), (8, 5031906), (11, 3659568), (12, 3354604), (16, 2515953), (22, 1829784), (24, 1677302), (29, 1388112), (33, 1219856), (44, 914892), (48, 838651), (58, 694056), (66, 609928), (87, 462704), (88, 457446), (116, 347028), (121, 332688), (132, 304964), (174, 231352), (176, 228723), (232, 173514), (239, 168432), (242, 166344), (264, 152482), (319, 126192), (348, 115676), (363, 110896), (464, 86757), (478, 84216), (484, 83172), (528, 76241), (638, 63096), (696, 57838), (717, 56144), (726, 55448), (956, 42108), (957, 42064), (968, 41586), (1276, 31548), (1392, 28919), (1434, 28072), (1452, 27724), (1912, 21054), (1914, 21032), (1936, 20793), (2552, 15774), (2629, 15312), (2868, 14036), (2904, 13862), (3509, 11472), (3824, 10527), (3828, 10516), (5104, 7887), (5258, 7656), (5736, 7018), (5808, 6931)]