18157035006

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{977}}^1\times {\mathrm{10429}}^1$

素因数の和:11431

約数の個数: 80

約数和(自身を含む): 44433552240

約数和(自身を除く): 26276517234

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 297, 594, 891, 977, 1782, 1954, 2931, 5862, 8793, 10429, 10747, 17586, 20858, 21494, 26379, 31287, 32241, 52758, 62574, 64482, 79137, 93861, 96723, 114719, 158274, 187722, 193446, 229438, 281583, 290169, 344157, 563166, 580338, 688314, 844749, 870507, 1032471, 1689498, 1741014, 2064942, 3097413, 6194826, 9292239, 10189133, 18584478, 20378266, 30567399, 61134798, 91702197, 112080463, 183404394, 224160926, 275106591, 336241389, 550213182, 672482778, 825319773, 1008724167, 1650639546, 2017448334, 3026172501, 6052345002, 9078517503, 18157035006]

約数ペア:

[(1, 18157035006), (2, 9078517503), (3, 6052345002), (6, 3026172501), (9, 2017448334), (11, 1650639546), (18, 1008724167), (22, 825319773), (27, 672482778), (33, 550213182), (54, 336241389), (66, 275106591), (81, 224160926), (99, 183404394), (162, 112080463), (198, 91702197), (297, 61134798), (594, 30567399), (891, 20378266), (977, 18584478), (1782, 10189133), (1954, 9292239), (2931, 6194826), (5862, 3097413), (8793, 2064942), (10429, 1741014), (10747, 1689498), (17586, 1032471), (20858, 870507), (21494, 844749), (26379, 688314), (31287, 580338), (32241, 563166), (52758, 344157), (62574, 290169), (64482, 281583), (79137, 229438), (93861, 193446), (96723, 187722), (114719, 158274)]