307589376

素因数分解:

$2^8\times 3^1\times {\mathrm{157}}^1\times {\mathrm{2551}}^1$

素因数の和:2727

約数の個数: 72

約数和(自身を含む): 824173504

約数和(自身を除く): 516584128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 157, 192, 256, 314, 384, 471, 628, 768, 942, 1256, 1884, 2512, 2551, 3768, 5024, 5102, 7536, 7653, 10048, 10204, 15072, 15306, 20096, 20408, 30144, 30612, 40192, 40816, 60288, 61224, 81632, 120576, 122448, 163264, 244896, 326528, 400507, 489792, 653056, 801014, 979584, 1201521, 1602028, 1959168, 2403042, 3204056, 4806084, 6408112, 9612168, 12816224, 19224336, 25632448, 38448672, 51264896, 76897344, 102529792, 153794688, 307589376]

約数ペア:

[(1, 307589376), (2, 153794688), (3, 102529792), (4, 76897344), (6, 51264896), (8, 38448672), (12, 25632448), (16, 19224336), (24, 12816224), (32, 9612168), (48, 6408112), (64, 4806084), (96, 3204056), (128, 2403042), (157, 1959168), (192, 1602028), (256, 1201521), (314, 979584), (384, 801014), (471, 653056), (628, 489792), (768, 400507), (942, 326528), (1256, 244896), (1884, 163264), (2512, 122448), (2551, 120576), (3768, 81632), (5024, 61224), (5102, 60288), (7536, 40816), (7653, 40192), (10048, 30612), (10204, 30144), (15072, 20408), (15306, 20096)]