320430144

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{773}}^1$

素因数の和:932

約数の個数: 112

約数和(自身を含む): 905914368

約数和(自身を除く): 585484224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 127, 136, 192, 204, 254, 272, 381, 408, 508, 544, 762, 773, 816, 1016, 1088, 1524, 1546, 1632, 2032, 2159, 2319, 3048, 3092, 3264, 4064, 4318, 4638, 6096, 6184, 6477, 8128, 8636, 9276, 12192, 12368, 12954, 13141, 17272, 18552, 24384, 24736, 25908, 26282, 34544, 37104, 39423, 49472, 51816, 52564, 69088, 74208, 78846, 98171, 103632, 105128, 138176, 148416, 157692, 196342, 207264, 210256, 294513, 315384, 392684, 414528, 420512, 589026, 630768, 785368, 841024, 1178052, 1261536, 1570736, 1668907, 2356104, 2523072, 3141472, 3337814, 4712208, 5006721, 6282944, 6675628, 9424416, 10013442, 13351256, 18848832, 20026884, 26702512, 40053768, 53405024, 80107536, 106810048, 160215072, 320430144]

約数ペア:

[(1, 320430144), (2, 160215072), (3, 106810048), (4, 80107536), (6, 53405024), (8, 40053768), (12, 26702512), (16, 20026884), (17, 18848832), (24, 13351256), (32, 10013442), (34, 9424416), (48, 6675628), (51, 6282944), (64, 5006721), (68, 4712208), (96, 3337814), (102, 3141472), (127, 2523072), (136, 2356104), (192, 1668907), (204, 1570736), (254, 1261536), (272, 1178052), (381, 841024), (408, 785368), (508, 630768), (544, 589026), (762, 420512), (773, 414528), (816, 392684), (1016, 315384), (1088, 294513), (1524, 210256), (1546, 207264), (1632, 196342), (2032, 157692), (2159, 148416), (2319, 138176), (3048, 105128), (3092, 103632), (3264, 98171), (4064, 78846), (4318, 74208), (4638, 69088), (6096, 52564), (6184, 51816), (6477, 49472), (8128, 39423), (8636, 37104), (9276, 34544), (12192, 26282), (12368, 25908), (12954, 24736), (13141, 24384), (17272, 18552)]