16012304

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1$

素因数の和:384

約数の個数: 80

約数和(自身を含む): 39747456

約数和(自身を除く): 23735152

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 41, 44, 56, 77, 82, 88, 112, 154, 164, 176, 287, 308, 317, 328, 451, 574, 616, 634, 656, 902, 1148, 1232, 1268, 1804, 2219, 2296, 2536, 3157, 3487, 3608, 4438, 4592, 5072, 6314, 6974, 7216, 8876, 12628, 12997, 13948, 17752, 24409, 25256, 25994, 27896, 35504, 48818, 50512, 51988, 55792, 90979, 97636, 103976, 142967, 181958, 195272, 207952, 285934, 363916, 390544, 571868, 727832, 1000769, 1143736, 1455664, 2001538, 2287472, 4003076, 8006152, 16012304]

約数ペア:

[(1, 16012304), (2, 8006152), (4, 4003076), (7, 2287472), (8, 2001538), (11, 1455664), (14, 1143736), (16, 1000769), (22, 727832), (28, 571868), (41, 390544), (44, 363916), (56, 285934), (77, 207952), (82, 195272), (88, 181958), (112, 142967), (154, 103976), (164, 97636), (176, 90979), (287, 55792), (308, 51988), (317, 50512), (328, 48818), (451, 35504), (574, 27896), (616, 25994), (634, 25256), (656, 24409), (902, 17752), (1148, 13948), (1232, 12997), (1268, 12628), (1804, 8876), (2219, 7216), (2296, 6974), (2536, 6314), (3157, 5072), (3487, 4592), (3608, 4438)]