1330963048

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1\times {\mathrm{293}}^1$

素因数の和:706

約数の個数: 64

約数和(自身を含む): 2682408960

約数和(自身を除く): 1351445912

約数列:

[1, 2, 4, 8, 17, 34, 68, 127, 136, 254, 263, 293, 508, 526, 586, 1016, 1052, 1172, 2104, 2159, 2344, 4318, 4471, 4981, 8636, 8942, 9962, 17272, 17884, 19924, 33401, 35768, 37211, 39848, 66802, 74422, 77059, 133604, 148844, 154118, 267208, 297688, 308236, 567817, 616472, 632587, 1135634, 1265174, 1310003, 2271268, 2530348, 2620006, 4542536, 5060696, 5240012, 9786493, 10480024, 19572986, 39145972, 78291944, 166370381, 332740762, 665481524, 1330963048]

約数ペア:

[(1, 1330963048), (2, 665481524), (4, 332740762), (8, 166370381), (17, 78291944), (34, 39145972), (68, 19572986), (127, 10480024), (136, 9786493), (254, 5240012), (263, 5060696), (293, 4542536), (508, 2620006), (526, 2530348), (586, 2271268), (1016, 1310003), (1052, 1265174), (1172, 1135634), (2104, 632587), (2159, 616472), (2344, 567817), (4318, 308236), (4471, 297688), (4981, 267208), (8636, 154118), (8942, 148844), (9962, 133604), (17272, 77059), (17884, 74422), (19924, 66802), (33401, 39848), (35768, 37211)]