1040217973504

素因数分解:

$2^8\times {\mathrm{61}}^1\times {\mathrm{66612319}}^1$

素因数の和:66612396

約数の個数: 36

約数和(自身を含む): 2110411522240

約数和(自身を除く): 1070193548736

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 256, 488, 976, 1952, 3904, 7808, 15616, 66612319, 133224638, 266449276, 532898552, 1065797104, 2131594208, 4063351459, 4263188416, 8126702918, 8526376832, 16253405836, 17052753664, 32506811672, 65013623344, 130027246688, 260054493376, 520108986752, 1040217973504]

約数ペア:

[(1, 1040217973504), (2, 520108986752), (4, 260054493376), (8, 130027246688), (16, 65013623344), (32, 32506811672), (61, 17052753664), (64, 16253405836), (122, 8526376832), (128, 8126702918), (244, 4263188416), (256, 4063351459), (488, 2131594208), (976, 1065797104), (1952, 532898552), (3904, 266449276), (7808, 133224638), (15616, 66612319)]