132296920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{20543}}^1$

素因数の和:20584

約数の個数: 64

約数和(自身を含む): 355000320

約数和(自身を除く): 222703400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 56, 70, 92, 115, 140, 161, 184, 230, 280, 322, 460, 644, 805, 920, 1288, 1610, 3220, 6440, 20543, 41086, 82172, 102715, 143801, 164344, 205430, 287602, 410860, 472489, 575204, 719005, 821720, 944978, 1150408, 1438010, 1889956, 2362445, 2876020, 3307423, 3779912, 4724890, 5752040, 6614846, 9449780, 13229692, 16537115, 18899560, 26459384, 33074230, 66148460, 132296920]

約数ペア:

[(1, 132296920), (2, 66148460), (4, 33074230), (5, 26459384), (7, 18899560), (8, 16537115), (10, 13229692), (14, 9449780), (20, 6614846), (23, 5752040), (28, 4724890), (35, 3779912), (40, 3307423), (46, 2876020), (56, 2362445), (70, 1889956), (92, 1438010), (115, 1150408), (140, 944978), (161, 821720), (184, 719005), (230, 575204), (280, 472489), (322, 410860), (460, 287602), (644, 205430), (805, 164344), (920, 143801), (1288, 102715), (1610, 82172), (3220, 41086), (6440, 20543)]