758655328

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:372

約数の個数: 96

約数和(自身を含む): 1625702400

約数和(自身を除く): 867047072

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 79, 127, 136, 139, 158, 254, 272, 278, 316, 508, 544, 556, 632, 1016, 1112, 1264, 1343, 2032, 2159, 2224, 2363, 2528, 2686, 4064, 4318, 4448, 4726, 5372, 8636, 9452, 10033, 10744, 10981, 17272, 17653, 18904, 20066, 21488, 21962, 34544, 35306, 37808, 40132, 42976, 43924, 69088, 70612, 75616, 80264, 87848, 141224, 160528, 170561, 175696, 186677, 282448, 300101, 321056, 341122, 351392, 373354, 564896, 600202, 682244, 746708, 1200404, 1364488, 1394587, 1493416, 2400808, 2728976, 2789174, 2986832, 4801616, 5457952, 5578348, 5973664, 9603232, 11156696, 22313392, 23707979, 44626784, 47415958, 94831916, 189663832, 379327664, 758655328]

約数ペア:

[(1, 758655328), (2, 379327664), (4, 189663832), (8, 94831916), (16, 47415958), (17, 44626784), (32, 23707979), (34, 22313392), (68, 11156696), (79, 9603232), (127, 5973664), (136, 5578348), (139, 5457952), (158, 4801616), (254, 2986832), (272, 2789174), (278, 2728976), (316, 2400808), (508, 1493416), (544, 1394587), (556, 1364488), (632, 1200404), (1016, 746708), (1112, 682244), (1264, 600202), (1343, 564896), (2032, 373354), (2159, 351392), (2224, 341122), (2363, 321056), (2528, 300101), (2686, 282448), (4064, 186677), (4318, 175696), (4448, 170561), (4726, 160528), (5372, 141224), (8636, 87848), (9452, 80264), (10033, 75616), (10744, 70612), (10981, 69088), (17272, 43924), (17653, 42976), (18904, 40132), (20066, 37808), (21488, 35306), (21962, 34544)]