100438016

素因数分解:

$2^{12}\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:175

約数の個数: 104

約数和(自身を含む): 239046144

約数和(自身を除く): 138608128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 113, 124, 128, 217, 224, 226, 248, 256, 434, 448, 452, 496, 512, 791, 868, 896, 904, 992, 1024, 1582, 1736, 1792, 1808, 1984, 2048, 3164, 3472, 3503, 3584, 3616, 3968, 4096, 6328, 6944, 7006, 7168, 7232, 7936, 12656, 13888, 14012, 14336, 14464, 15872, 24521, 25312, 27776, 28024, 28672, 28928, 31744, 49042, 50624, 55552, 56048, 57856, 63488, 98084, 101248, 111104, 112096, 115712, 126976, 196168, 202496, 222208, 224192, 231424, 392336, 404992, 444416, 448384, 462848, 784672, 809984, 888832, 896768, 1569344, 1619968, 1793536, 3138688, 3239936, 3587072, 6277376, 7174144, 12554752, 14348288, 25109504, 50219008, 100438016]

約数ペア:

[(1, 100438016), (2, 50219008), (4, 25109504), (7, 14348288), (8, 12554752), (14, 7174144), (16, 6277376), (28, 3587072), (31, 3239936), (32, 3138688), (56, 1793536), (62, 1619968), (64, 1569344), (112, 896768), (113, 888832), (124, 809984), (128, 784672), (217, 462848), (224, 448384), (226, 444416), (248, 404992), (256, 392336), (434, 231424), (448, 224192), (452, 222208), (496, 202496), (512, 196168), (791, 126976), (868, 115712), (896, 112096), (904, 111104), (992, 101248), (1024, 98084), (1582, 63488), (1736, 57856), (1792, 56048), (1808, 55552), (1984, 50624), (2048, 49042), (3164, 31744), (3472, 28928), (3503, 28672), (3584, 28024), (3616, 27776), (3968, 25312), (4096, 24521), (6328, 15872), (6944, 14464), (7006, 14336), (7168, 14012), (7232, 13888), (7936, 12656)]