245082016

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{3343}}^1$

素因数の和:3461

約数の個数: 48

約数和(自身を含む): 505612800

約数和(自身を除く): 260530784

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 79, 116, 158, 232, 316, 464, 632, 928, 1264, 2291, 2528, 3343, 4582, 6686, 9164, 13372, 18328, 26744, 36656, 53488, 73312, 96947, 106976, 193894, 264097, 387788, 528194, 775576, 1056388, 1551152, 2112776, 3102304, 4225552, 7658813, 8451104, 15317626, 30635252, 61270504, 122541008, 245082016]

約数ペア:

[(1, 245082016), (2, 122541008), (4, 61270504), (8, 30635252), (16, 15317626), (29, 8451104), (32, 7658813), (58, 4225552), (79, 3102304), (116, 2112776), (158, 1551152), (232, 1056388), (316, 775576), (464, 528194), (632, 387788), (928, 264097), (1264, 193894), (2291, 106976), (2528, 96947), (3343, 73312), (4582, 53488), (6686, 36656), (9164, 26744), (13372, 18328)]