320901397504

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{10109041}}^1$

素因数の和:10109092

約数の個数: 44

約数和(自身を含む): 662182687168

約数和(自身を除く): 341281289664

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 3968, 7936, 15872, 31744, 10109041, 20218082, 40436164, 80872328, 161744656, 313380271, 323489312, 626760542, 646978624, 1253521084, 1293957248, 2507042168, 2587914496, 5014084336, 5175828992, 10028168672, 10351657984, 20056337344, 40112674688, 80225349376, 160450698752, 320901397504]

約数ペア:

[(1, 320901397504), (2, 160450698752), (4, 80225349376), (8, 40112674688), (16, 20056337344), (31, 10351657984), (32, 10028168672), (62, 5175828992), (64, 5014084336), (124, 2587914496), (128, 2507042168), (248, 1293957248), (256, 1253521084), (496, 646978624), (512, 626760542), (992, 323489312), (1024, 313380271), (1984, 161744656), (3968, 80872328), (7936, 40436164), (15872, 20218082), (31744, 10109041)]