538369312

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{383}}^1$

素因数の和:546

約数の個数: 96

約数和(自身を含む): 1192181760

約数和(自身を除く): 653812448

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 109, 124, 208, 218, 248, 383, 403, 416, 436, 496, 766, 806, 872, 992, 1417, 1532, 1612, 1744, 2834, 3064, 3224, 3379, 3488, 4979, 5668, 6128, 6448, 6758, 9958, 11336, 11873, 12256, 12896, 13516, 19916, 22672, 23746, 27032, 39832, 41747, 43927, 45344, 47492, 54064, 79664, 83494, 87854, 94984, 108128, 154349, 159328, 166988, 175708, 189968, 308698, 333976, 351416, 379936, 542711, 617396, 667952, 702832, 1085422, 1234792, 1294157, 1335904, 1405664, 2170844, 2469584, 2588314, 4341688, 4939168, 5176628, 8683376, 10353256, 16824041, 17366752, 20706512, 33648082, 41413024, 67296164, 134592328, 269184656, 538369312]

約数ペア:

[(1, 538369312), (2, 269184656), (4, 134592328), (8, 67296164), (13, 41413024), (16, 33648082), (26, 20706512), (31, 17366752), (32, 16824041), (52, 10353256), (62, 8683376), (104, 5176628), (109, 4939168), (124, 4341688), (208, 2588314), (218, 2469584), (248, 2170844), (383, 1405664), (403, 1335904), (416, 1294157), (436, 1234792), (496, 1085422), (766, 702832), (806, 667952), (872, 617396), (992, 542711), (1417, 379936), (1532, 351416), (1612, 333976), (1744, 308698), (2834, 189968), (3064, 175708), (3224, 166988), (3379, 159328), (3488, 154349), (4979, 108128), (5668, 94984), (6128, 87854), (6448, 83494), (6758, 79664), (9958, 54064), (11336, 47492), (11873, 45344), (12256, 43927), (12896, 41747), (13516, 39832), (19916, 27032), (22672, 23746)]