30257309888

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{886999}}^1$

素因数の和:887065

約数の個数: 56

約数和(自身を含む): 66237612000

約数和(自身を除く): 35980302112

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 64, 82, 104, 164, 208, 328, 416, 533, 656, 832, 1066, 1312, 2132, 2624, 4264, 8528, 17056, 34112, 886999, 1773998, 3547996, 7095992, 11530987, 14191984, 23061974, 28383968, 36366959, 46123948, 56767936, 72733918, 92247896, 145467836, 184495792, 290935672, 368991584, 472770467, 581871344, 737983168, 945540934, 1163742688, 1891081868, 2327485376, 3782163736, 7564327472, 15128654944, 30257309888]

約数ペア:

[(1, 30257309888), (2, 15128654944), (4, 7564327472), (8, 3782163736), (13, 2327485376), (16, 1891081868), (26, 1163742688), (32, 945540934), (41, 737983168), (52, 581871344), (64, 472770467), (82, 368991584), (104, 290935672), (164, 184495792), (208, 145467836), (328, 92247896), (416, 72733918), (533, 56767936), (656, 46123948), (832, 36366959), (1066, 28383968), (1312, 23061974), (2132, 14191984), (2624, 11530987), (4264, 7095992), (8528, 3547996), (17056, 1773998), (34112, 886999)]