382313984

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{809}}^1$

素因数の和:911

約数の個数: 80

約数和(自身を含む): 835259040

約数和(自身を除く): 452945056

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 71, 104, 128, 142, 208, 256, 284, 416, 512, 568, 809, 832, 923, 1136, 1618, 1664, 1846, 2272, 3236, 3328, 3692, 4544, 6472, 6656, 7384, 9088, 10517, 12944, 14768, 18176, 21034, 25888, 29536, 36352, 42068, 51776, 57439, 59072, 84136, 103552, 114878, 118144, 168272, 207104, 229756, 236288, 336544, 414208, 459512, 472576, 673088, 746707, 919024, 1346176, 1493414, 1838048, 2692352, 2986828, 3676096, 5384704, 5973656, 7352192, 11947312, 14704384, 23894624, 29408768, 47789248, 95578496, 191156992, 382313984]

約数ペア:

[(1, 382313984), (2, 191156992), (4, 95578496), (8, 47789248), (13, 29408768), (16, 23894624), (26, 14704384), (32, 11947312), (52, 7352192), (64, 5973656), (71, 5384704), (104, 3676096), (128, 2986828), (142, 2692352), (208, 1838048), (256, 1493414), (284, 1346176), (416, 919024), (512, 746707), (568, 673088), (809, 472576), (832, 459512), (923, 414208), (1136, 336544), (1618, 236288), (1664, 229756), (1846, 207104), (2272, 168272), (3236, 118144), (3328, 114878), (3692, 103552), (4544, 84136), (6472, 59072), (6656, 57439), (7384, 51776), (9088, 42068), (10517, 36352), (12944, 29536), (14768, 25888), (18176, 21034)]