313514910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{541}}^1$

素因数の和:738

約数の個数: 96

約数和(自身を含む): 840108672

約数和(自身を除く): 526593762

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 137, 141, 235, 274, 282, 411, 423, 470, 541, 685, 705, 822, 846, 1082, 1233, 1370, 1410, 1623, 2055, 2115, 2466, 2705, 3246, 4110, 4230, 4869, 5410, 6165, 6439, 8115, 9738, 12330, 12878, 16230, 19317, 24345, 25427, 32195, 38634, 48690, 50854, 57951, 64390, 74117, 76281, 96585, 115902, 127135, 148234, 152562, 193170, 222351, 228843, 254270, 289755, 370585, 381405, 444702, 457686, 579510, 667053, 741170, 762810, 1111755, 1144215, 1334106, 2223510, 2288430, 3335265, 3483499, 6670530, 6966998, 10450497, 17417495, 20900994, 31351491, 34834990, 52252485, 62702982, 104504970, 156757455, 313514910]

約数ペア:

[(1, 313514910), (2, 156757455), (3, 104504970), (5, 62702982), (6, 52252485), (9, 34834990), (10, 31351491), (15, 20900994), (18, 17417495), (30, 10450497), (45, 6966998), (47, 6670530), (90, 3483499), (94, 3335265), (137, 2288430), (141, 2223510), (235, 1334106), (274, 1144215), (282, 1111755), (411, 762810), (423, 741170), (470, 667053), (541, 579510), (685, 457686), (705, 444702), (822, 381405), (846, 370585), (1082, 289755), (1233, 254270), (1370, 228843), (1410, 222351), (1623, 193170), (2055, 152562), (2115, 148234), (2466, 127135), (2705, 115902), (3246, 96585), (4110, 76281), (4230, 74117), (4869, 64390), (5410, 57951), (6165, 50854), (6439, 48690), (8115, 38634), (9738, 32195), (12330, 25427), (12878, 24345), (16230, 19317)]