15338399230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{95311}}^1$

素因数の和:95366

約数の個数: 96

約数和(自身を含む): 36508308480

約数和(自身を除く): 21169909250

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 35, 38, 55, 70, 77, 95, 110, 121, 133, 154, 190, 209, 242, 266, 385, 418, 605, 665, 770, 847, 1045, 1210, 1330, 1463, 1694, 2090, 2299, 2926, 4235, 4598, 7315, 8470, 11495, 14630, 16093, 22990, 32186, 80465, 95311, 160930, 190622, 476555, 667177, 953110, 1048421, 1334354, 1810909, 2096842, 3335885, 3621818, 5242105, 6671770, 7338947, 9054545, 10484210, 11532631, 12676363, 14677894, 18109090, 19919999, 23065262, 25352726, 36694735, 39839998, 57663155, 63381815, 73389470, 80728417, 99599995, 115326310, 126763630, 139439993, 161456834, 199199990, 219119989, 278879986, 403642085, 438239978, 697199965, 807284170, 1095599945, 1394399930, 1533839923, 2191199890, 3067679846, 7669199615, 15338399230]

約数ペア:

[(1, 15338399230), (2, 7669199615), (5, 3067679846), (7, 2191199890), (10, 1533839923), (11, 1394399930), (14, 1095599945), (19, 807284170), (22, 697199965), (35, 438239978), (38, 403642085), (55, 278879986), (70, 219119989), (77, 199199990), (95, 161456834), (110, 139439993), (121, 126763630), (133, 115326310), (154, 99599995), (190, 80728417), (209, 73389470), (242, 63381815), (266, 57663155), (385, 39839998), (418, 36694735), (605, 25352726), (665, 23065262), (770, 19919999), (847, 18109090), (1045, 14677894), (1210, 12676363), (1330, 11532631), (1463, 10484210), (1694, 9054545), (2090, 7338947), (2299, 6671770), (2926, 5242105), (4235, 3621818), (4598, 3335885), (7315, 2096842), (8470, 1810909), (11495, 1334354), (14630, 1048421), (16093, 953110), (22990, 667177), (32186, 476555), (80465, 190622), (95311, 160930)]