301977456

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{2393}}^1$

素因数の和:2654

約数の個数: 80

約数和(自身を含む): 854945280

約数和(自身を除く): 552967824

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 239, 264, 478, 528, 717, 956, 1434, 1912, 2393, 2629, 2868, 3824, 4786, 5258, 5736, 7179, 7887, 9572, 10516, 11472, 14358, 15774, 19144, 21032, 26323, 28716, 31548, 38288, 42064, 52646, 57432, 63096, 78969, 105292, 114864, 126192, 157938, 210584, 315876, 421168, 571927, 631752, 1143854, 1263504, 1715781, 2287708, 3431562, 4575416, 6291197, 6863124, 9150832, 12582394, 13726248, 18873591, 25164788, 27452496, 37747182, 50329576, 75494364, 100659152, 150988728, 301977456]

約数ペア:

[(1, 301977456), (2, 150988728), (3, 100659152), (4, 75494364), (6, 50329576), (8, 37747182), (11, 27452496), (12, 25164788), (16, 18873591), (22, 13726248), (24, 12582394), (33, 9150832), (44, 6863124), (48, 6291197), (66, 4575416), (88, 3431562), (132, 2287708), (176, 1715781), (239, 1263504), (264, 1143854), (478, 631752), (528, 571927), (717, 421168), (956, 315876), (1434, 210584), (1912, 157938), (2393, 126192), (2629, 114864), (2868, 105292), (3824, 78969), (4786, 63096), (5258, 57432), (5736, 52646), (7179, 42064), (7887, 38288), (9572, 31548), (10516, 28716), (11472, 26323), (14358, 21032), (15774, 19144)]