1618787616

素因数分解:

$2^5\times 3^1\times {\mathrm{137}}^1\times {\mathrm{123083}}^1$

素因数の和:123233

約数の個数: 48

約数和(自身を含む): 4280369184

約数和(自身を除く): 2661581568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 137, 274, 411, 548, 822, 1096, 1644, 2192, 3288, 4384, 6576, 13152, 123083, 246166, 369249, 492332, 738498, 984664, 1476996, 1969328, 2953992, 3938656, 5907984, 11815968, 16862371, 33724742, 50587113, 67449484, 101174226, 134898968, 202348452, 269797936, 404696904, 539595872, 809393808, 1618787616]

約数ペア:

[(1, 1618787616), (2, 809393808), (3, 539595872), (4, 404696904), (6, 269797936), (8, 202348452), (12, 134898968), (16, 101174226), (24, 67449484), (32, 50587113), (48, 33724742), (96, 16862371), (137, 11815968), (274, 5907984), (411, 3938656), (548, 2953992), (822, 1969328), (1096, 1476996), (1644, 984664), (2192, 738498), (3288, 492332), (4384, 369249), (6576, 246166), (13152, 123083)]