738140830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{60953}}^1$

素因数の和:61140

約数の個数: 32

約数和(自身を含む): 1527263424

約数和(自身を除く): 789122594

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 173, 346, 865, 1211, 1730, 2422, 6055, 12110, 60953, 121906, 304765, 426671, 609530, 853342, 2133355, 4266710, 10544869, 21089738, 52724345, 73814083, 105448690, 147628166, 369070415, 738140830]

約数ペア:

[(1, 738140830), (2, 369070415), (5, 147628166), (7, 105448690), (10, 73814083), (14, 52724345), (35, 21089738), (70, 10544869), (173, 4266710), (346, 2133355), (865, 853342), (1211, 609530), (1730, 426671), (2422, 304765), (6055, 121906), (12110, 60953)]