402842112

素因数分解:

$2^9\times 3^1\times {\mathrm{163}}^1\times {\mathrm{1609}}^1$

素因数の和:1793

約数の個数: 80

約数和(自身を含む): 1080451680

約数和(自身を除く): 677609568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 163, 192, 256, 326, 384, 489, 512, 652, 768, 978, 1304, 1536, 1609, 1956, 2608, 3218, 3912, 4827, 5216, 6436, 7824, 9654, 10432, 12872, 15648, 19308, 20864, 25744, 31296, 38616, 41728, 51488, 62592, 77232, 83456, 102976, 125184, 154464, 205952, 250368, 262267, 308928, 411904, 524534, 617856, 786801, 823808, 1049068, 1235712, 1573602, 2098136, 2471424, 3147204, 4196272, 6294408, 8392544, 12588816, 16785088, 25177632, 33570176, 50355264, 67140352, 100710528, 134280704, 201421056, 402842112]

約数ペア:

[(1, 402842112), (2, 201421056), (3, 134280704), (4, 100710528), (6, 67140352), (8, 50355264), (12, 33570176), (16, 25177632), (24, 16785088), (32, 12588816), (48, 8392544), (64, 6294408), (96, 4196272), (128, 3147204), (163, 2471424), (192, 2098136), (256, 1573602), (326, 1235712), (384, 1049068), (489, 823808), (512, 786801), (652, 617856), (768, 524534), (978, 411904), (1304, 308928), (1536, 262267), (1609, 250368), (1956, 205952), (2608, 154464), (3218, 125184), (3912, 102976), (4827, 83456), (5216, 77232), (6436, 62592), (7824, 51488), (9654, 41728), (10432, 38616), (12872, 31296), (15648, 25744), (19308, 20864)]