88936770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{499}}^1$

素因数の和:979

約数の個数: 64

約数和(自身を含む): 230832000

約数和(自身を除く): 141895230

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 457, 499, 914, 998, 1371, 1497, 2285, 2495, 2742, 2994, 4570, 4990, 5941, 6487, 6855, 7485, 11882, 12974, 13710, 14970, 17823, 19461, 29705, 32435, 35646, 38922, 59410, 64870, 89115, 97305, 178230, 194610, 228043, 456086, 684129, 1140215, 1368258, 2280430, 2964559, 3420645, 5929118, 6841290, 8893677, 14822795, 17787354, 29645590, 44468385, 88936770]

約数ペア:

[(1, 88936770), (2, 44468385), (3, 29645590), (5, 17787354), (6, 14822795), (10, 8893677), (13, 6841290), (15, 5929118), (26, 3420645), (30, 2964559), (39, 2280430), (65, 1368258), (78, 1140215), (130, 684129), (195, 456086), (390, 228043), (457, 194610), (499, 178230), (914, 97305), (998, 89115), (1371, 64870), (1497, 59410), (2285, 38922), (2495, 35646), (2742, 32435), (2994, 29705), (4570, 19461), (4990, 17823), (5941, 14970), (6487, 13710), (6855, 12974), (7485, 11882)]