2669848895

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{359}}^1\times {\mathrm{431}}^1$

素因数の和:848

約数の個数: 64

約数和(自身を含む): 4031078400

約数和(自身を除く): 1361229505

約数列:

[1, 5, 7, 17, 29, 35, 85, 119, 145, 203, 359, 431, 493, 595, 1015, 1795, 2155, 2465, 2513, 3017, 3451, 6103, 7327, 10411, 12499, 12565, 15085, 17255, 30515, 36635, 42721, 51289, 52055, 62495, 72877, 87493, 154729, 176987, 212483, 213605, 256445, 364385, 437465, 773645, 884935, 1062415, 1083103, 1238909, 1487381, 2630393, 4487141, 5415515, 6194545, 7436905, 13151965, 18412751, 22435705, 31409987, 76281397, 92063755, 157049935, 381406985, 533969779, 2669848895]

約数ペア:

[(1, 2669848895), (5, 533969779), (7, 381406985), (17, 157049935), (29, 92063755), (35, 76281397), (85, 31409987), (119, 22435705), (145, 18412751), (203, 13151965), (359, 7436905), (431, 6194545), (493, 5415515), (595, 4487141), (1015, 2630393), (1795, 1487381), (2155, 1238909), (2465, 1083103), (2513, 1062415), (3017, 884935), (3451, 773645), (6103, 437465), (7327, 364385), (10411, 256445), (12499, 213605), (12565, 212483), (15085, 176987), (17255, 154729), (30515, 87493), (36635, 72877), (42721, 62495), (51289, 52055)]