7139832014

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{599}}^1$

素因数の和:897

約数の個数: 64

約数和(自身を含む): 12659328000

約数和(自身を除く): 5519495986

約数列:

[1, 2, 7, 14, 73, 107, 109, 146, 214, 218, 511, 599, 749, 763, 1022, 1198, 1498, 1526, 4193, 7811, 7957, 8386, 11663, 15622, 15914, 23326, 43727, 54677, 55699, 64093, 65291, 81641, 87454, 109354, 111398, 128186, 130582, 163282, 306089, 448651, 457037, 612178, 851399, 897302, 914074, 1702798, 4678789, 4766243, 5959793, 6986137, 9357578, 9532486, 11919586, 13972274, 32751523, 33363701, 48902959, 65503046, 66727402, 97805918, 509988001, 1019976002, 3569916007, 7139832014]

約数ペア:

[(1, 7139832014), (2, 3569916007), (7, 1019976002), (14, 509988001), (73, 97805918), (107, 66727402), (109, 65503046), (146, 48902959), (214, 33363701), (218, 32751523), (511, 13972274), (599, 11919586), (749, 9532486), (763, 9357578), (1022, 6986137), (1198, 5959793), (1498, 4766243), (1526, 4678789), (4193, 1702798), (7811, 914074), (7957, 897302), (8386, 851399), (11663, 612178), (15622, 457037), (15914, 448651), (23326, 306089), (43727, 163282), (54677, 130582), (55699, 128186), (64093, 111398), (65291, 109354), (81641, 87454)]