123280896

素因数分解:

$2^9\times 3^1\times {\mathrm{83}}^1\times {\mathrm{967}}^1$

素因数の和:1071

約数の個数: 80

約数和(自身を含む): 332728704

約数和(自身を除く): 209447808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 128, 166, 192, 249, 256, 332, 384, 498, 512, 664, 768, 967, 996, 1328, 1536, 1934, 1992, 2656, 2901, 3868, 3984, 5312, 5802, 7736, 7968, 10624, 11604, 15472, 15936, 21248, 23208, 30944, 31872, 42496, 46416, 61888, 63744, 80261, 92832, 123776, 127488, 160522, 185664, 240783, 247552, 321044, 371328, 481566, 495104, 642088, 742656, 963132, 1284176, 1485312, 1926264, 2568352, 3852528, 5136704, 7705056, 10273408, 15410112, 20546816, 30820224, 41093632, 61640448, 123280896]

約数ペア:

[(1, 123280896), (2, 61640448), (3, 41093632), (4, 30820224), (6, 20546816), (8, 15410112), (12, 10273408), (16, 7705056), (24, 5136704), (32, 3852528), (48, 2568352), (64, 1926264), (83, 1485312), (96, 1284176), (128, 963132), (166, 742656), (192, 642088), (249, 495104), (256, 481566), (332, 371328), (384, 321044), (498, 247552), (512, 240783), (664, 185664), (768, 160522), (967, 127488), (996, 123776), (1328, 92832), (1536, 80261), (1934, 63744), (1992, 61888), (2656, 46416), (2901, 42496), (3868, 31872), (3984, 30944), (5312, 23208), (5802, 21248), (7736, 15936), (7968, 15472), (10624, 11604)]