1750008

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:172

約数の個数: 64

約数和(自身を含む): 4838400

約数和(自身を除く): 3088392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 71, 78, 79, 104, 142, 156, 158, 213, 237, 284, 312, 316, 426, 474, 568, 632, 852, 923, 948, 1027, 1704, 1846, 1896, 2054, 2769, 3081, 3692, 4108, 5538, 5609, 6162, 7384, 8216, 11076, 11218, 12324, 16827, 22152, 22436, 24648, 33654, 44872, 67308, 72917, 134616, 145834, 218751, 291668, 437502, 583336, 875004, 1750008]

約数ペア:

[(1, 1750008), (2, 875004), (3, 583336), (4, 437502), (6, 291668), (8, 218751), (12, 145834), (13, 134616), (24, 72917), (26, 67308), (39, 44872), (52, 33654), (71, 24648), (78, 22436), (79, 22152), (104, 16827), (142, 12324), (156, 11218), (158, 11076), (213, 8216), (237, 7384), (284, 6162), (312, 5609), (316, 5538), (426, 4108), (474, 3692), (568, 3081), (632, 2769), (852, 2054), (923, 1896), (948, 1846), (1027, 1704)]