103688162840

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{38689613}}^1$

素因数の和:38689691

約数の個数: 32

約数和(自身を含む): 236780437680

約数和(自身を除く): 133092274840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 38689613, 77379226, 154758452, 193448065, 309516904, 386896130, 773792260, 1547584520, 2592204071, 5184408142, 10368816284, 12961020355, 20737632568, 25922040710, 51844081420, 103688162840]

約数ペア:

[(1, 103688162840), (2, 51844081420), (4, 25922040710), (5, 20737632568), (8, 12961020355), (10, 10368816284), (20, 5184408142), (40, 2592204071), (67, 1547584520), (134, 773792260), (268, 386896130), (335, 309516904), (536, 193448065), (670, 154758452), (1340, 77379226), (2680, 38689613)]