1805006771036

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{251}}^1\times {\mathrm{36643}}^1$

素因数の和:37111

約数の個数: 96

約数和(自身を含む): 3731538843648

約数和(自身を除く): 1926532072612

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 163, 172, 251, 301, 326, 502, 602, 652, 1004, 1141, 1204, 1757, 2282, 3514, 4564, 7009, 7028, 10793, 14018, 21586, 28036, 36643, 40913, 43172, 49063, 73286, 75551, 81826, 98126, 146572, 151102, 163652, 196252, 256501, 286391, 302204, 513002, 572782, 1026004, 1145564, 1575649, 1759259, 3151298, 3518518, 5972809, 6302596, 7037036, 9197393, 11029543, 11945618, 12314813, 18394786, 22059086, 23891236, 24629626, 36789572, 41809663, 44118172, 49259252, 64381751, 83619326, 128763502, 167238652, 256830787, 257527004, 395487899, 513661574, 790975798, 1027323148, 1499175059, 1581951596, 1797815509, 2768415293, 2998350118, 3595631018, 5536830586, 5996700236, 7191262036, 10494225413, 11073661172, 20988450826, 41976901652, 64464527537, 128929055074, 257858110148, 451251692759, 902503385518, 1805006771036]

約数ペア:

[(1, 1805006771036), (2, 902503385518), (4, 451251692759), (7, 257858110148), (14, 128929055074), (28, 64464527537), (43, 41976901652), (86, 20988450826), (163, 11073661172), (172, 10494225413), (251, 7191262036), (301, 5996700236), (326, 5536830586), (502, 3595631018), (602, 2998350118), (652, 2768415293), (1004, 1797815509), (1141, 1581951596), (1204, 1499175059), (1757, 1027323148), (2282, 790975798), (3514, 513661574), (4564, 395487899), (7009, 257527004), (7028, 256830787), (10793, 167238652), (14018, 128763502), (21586, 83619326), (28036, 64381751), (36643, 49259252), (40913, 44118172), (43172, 41809663), (49063, 36789572), (73286, 24629626), (75551, 23891236), (81826, 22059086), (98126, 18394786), (146572, 12314813), (151102, 11945618), (163652, 11029543), (196252, 9197393), (256501, 7037036), (286391, 6302596), (302204, 5972809), (513002, 3518518), (572782, 3151298), (1026004, 1759259), (1145564, 1575649)]