1017891792

素因数分解:

$2^4\times 3^3\times {\mathrm{127}}^1\times {\mathrm{18553}}^1$

素因数の和:18697

約数の個数: 80

約数和(自身を含む): 2944890880

約数和(自身を除く): 1926999088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 127, 144, 216, 254, 381, 432, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 3429, 4572, 6096, 6858, 9144, 13716, 18288, 18553, 27432, 37106, 54864, 55659, 74212, 111318, 148424, 166977, 222636, 296848, 333954, 445272, 500931, 667908, 890544, 1001862, 1335816, 2003724, 2356231, 2671632, 4007448, 4712462, 7068693, 8014896, 9424924, 14137386, 18849848, 21206079, 28274772, 37699696, 42412158, 56549544, 63618237, 84824316, 113099088, 127236474, 169648632, 254472948, 339297264, 508945896, 1017891792]

約数ペア:

[(1, 1017891792), (2, 508945896), (3, 339297264), (4, 254472948), (6, 169648632), (8, 127236474), (9, 113099088), (12, 84824316), (16, 63618237), (18, 56549544), (24, 42412158), (27, 37699696), (36, 28274772), (48, 21206079), (54, 18849848), (72, 14137386), (108, 9424924), (127, 8014896), (144, 7068693), (216, 4712462), (254, 4007448), (381, 2671632), (432, 2356231), (508, 2003724), (762, 1335816), (1016, 1001862), (1143, 890544), (1524, 667908), (2032, 500931), (2286, 445272), (3048, 333954), (3429, 296848), (4572, 222636), (6096, 166977), (6858, 148424), (9144, 111318), (13716, 74212), (18288, 55659), (18553, 54864), (27432, 37106)]