1301504

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:92

約数の個数: 44

約数和(自身を含む): 2751168

約数和(自身を除く): 1449664

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 62, 64, 82, 124, 128, 164, 248, 256, 328, 496, 512, 656, 992, 1024, 1271, 1312, 1984, 2542, 2624, 3968, 5084, 5248, 7936, 10168, 10496, 15872, 20336, 20992, 31744, 40672, 41984, 81344, 162688, 325376, 650752, 1301504]

約数ペア:

[(1, 1301504), (2, 650752), (4, 325376), (8, 162688), (16, 81344), (31, 41984), (32, 40672), (41, 31744), (62, 20992), (64, 20336), (82, 15872), (124, 10496), (128, 10168), (164, 7936), (248, 5248), (256, 5084), (328, 3968), (496, 2624), (512, 2542), (656, 1984), (992, 1312), (1024, 1271)]