30786471752

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{11933}}^1$

素因数の和:12174

約数の個数: 64

約数和(自身を含む): 60766018560

約数和(自身を除く): 29979546808

約数列:

[1, 2, 4, 8, 31, 62, 101, 103, 124, 202, 206, 248, 404, 412, 808, 824, 3131, 3193, 6262, 6386, 10403, 11933, 12524, 12772, 20806, 23866, 25048, 25544, 41612, 47732, 83224, 95464, 322493, 369923, 644986, 739846, 1205233, 1229099, 1289972, 1479692, 2410466, 2458198, 2579944, 2959384, 4820932, 4916396, 9641864, 9832792, 37362223, 38102069, 74724446, 76204138, 124138999, 149448892, 152408276, 248277998, 298897784, 304816552, 496555996, 993111992, 3848308969, 7696617938, 15393235876, 30786471752]

約数ペア:

[(1, 30786471752), (2, 15393235876), (4, 7696617938), (8, 3848308969), (31, 993111992), (62, 496555996), (101, 304816552), (103, 298897784), (124, 248277998), (202, 152408276), (206, 149448892), (248, 124138999), (404, 76204138), (412, 74724446), (808, 38102069), (824, 37362223), (3131, 9832792), (3193, 9641864), (6262, 4916396), (6386, 4820932), (10403, 2959384), (11933, 2579944), (12524, 2458198), (12772, 2410466), (20806, 1479692), (23866, 1289972), (25048, 1229099), (25544, 1205233), (41612, 739846), (47732, 644986), (83224, 369923), (95464, 322493)]