1331133936

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{6287}}^1$

素因数の和:6710

約数の個数: 80

約数和(自身を含む): 3761330688

約数和(自身を除く): 2430196752

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 401, 528, 802, 1203, 1604, 2406, 3208, 4411, 4812, 6287, 6416, 8822, 9624, 12574, 13233, 17644, 18861, 19248, 25148, 26466, 35288, 37722, 50296, 52932, 69157, 70576, 75444, 100592, 105864, 138314, 150888, 207471, 211728, 276628, 301776, 414942, 553256, 829884, 1106512, 1659768, 2521087, 3319536, 5042174, 7563261, 10084348, 15126522, 20168696, 27731957, 30253044, 40337392, 55463914, 60506088, 83195871, 110927828, 121012176, 166391742, 221855656, 332783484, 443711312, 665566968, 1331133936]

約数ペア:

[(1, 1331133936), (2, 665566968), (3, 443711312), (4, 332783484), (6, 221855656), (8, 166391742), (11, 121012176), (12, 110927828), (16, 83195871), (22, 60506088), (24, 55463914), (33, 40337392), (44, 30253044), (48, 27731957), (66, 20168696), (88, 15126522), (132, 10084348), (176, 7563261), (264, 5042174), (401, 3319536), (528, 2521087), (802, 1659768), (1203, 1106512), (1604, 829884), (2406, 553256), (3208, 414942), (4411, 301776), (4812, 276628), (6287, 211728), (6416, 207471), (8822, 150888), (9624, 138314), (12574, 105864), (13233, 100592), (17644, 75444), (18861, 70576), (19248, 69157), (25148, 52932), (26466, 50296), (35288, 37722)]