129522496

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{659}}^1$

素因数の和:791

約数の個数: 56

約数和(自身を含む): 267553440

約数和(自身を除く): 138030944

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 83, 148, 166, 296, 332, 592, 659, 664, 1184, 1318, 1328, 2368, 2636, 2656, 3071, 5272, 5312, 6142, 10544, 12284, 21088, 24383, 24568, 42176, 48766, 49136, 54697, 97532, 98272, 109394, 195064, 196544, 218788, 390128, 437576, 780256, 875152, 1560512, 1750304, 2023789, 3500608, 4047578, 8095156, 16190312, 32380624, 64761248, 129522496]

約数ペア:

[(1, 129522496), (2, 64761248), (4, 32380624), (8, 16190312), (16, 8095156), (32, 4047578), (37, 3500608), (64, 2023789), (74, 1750304), (83, 1560512), (148, 875152), (166, 780256), (296, 437576), (332, 390128), (592, 218788), (659, 196544), (664, 195064), (1184, 109394), (1318, 98272), (1328, 97532), (2368, 54697), (2636, 49136), (2656, 48766), (3071, 42176), (5272, 24568), (5312, 24383), (6142, 21088), (10544, 12284)]