470022248

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{283}}^1$

素因数の和:538

約数の個数: 64

約数和(自身を含む): 942789120

約数和(自身を除く): 472766872

約数列:

[1, 2, 4, 8, 31, 37, 62, 74, 124, 148, 181, 248, 283, 296, 362, 566, 724, 1132, 1147, 1448, 2264, 2294, 4588, 5611, 6697, 8773, 9176, 10471, 11222, 13394, 17546, 20942, 22444, 26788, 35092, 41884, 44888, 51223, 53576, 70184, 83768, 102446, 204892, 207607, 324601, 409784, 415214, 649202, 830428, 1298404, 1587913, 1660856, 1895251, 2596808, 3175826, 3790502, 6351652, 7581004, 12703304, 15162008, 58752781, 117505562, 235011124, 470022248]

約数ペア:

[(1, 470022248), (2, 235011124), (4, 117505562), (8, 58752781), (31, 15162008), (37, 12703304), (62, 7581004), (74, 6351652), (124, 3790502), (148, 3175826), (181, 2596808), (248, 1895251), (283, 1660856), (296, 1587913), (362, 1298404), (566, 830428), (724, 649202), (1132, 415214), (1147, 409784), (1448, 324601), (2264, 207607), (2294, 204892), (4588, 102446), (5611, 83768), (6697, 70184), (8773, 53576), (9176, 51223), (10471, 44888), (11222, 41884), (13394, 35092), (17546, 26788), (20942, 22444)]