427425676705

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{67057}}^1$

素因数の和:67210

約数の個数: 64

約数和(自身を含む): 584016168960

約数和(自身を除く): 156590492255

約数列:

[1, 5, 17, 31, 41, 59, 85, 155, 205, 295, 527, 697, 1003, 1271, 1829, 2419, 2635, 3485, 5015, 6355, 9145, 12095, 21607, 31093, 41123, 67057, 74989, 108035, 155465, 205615, 335285, 374945, 1139969, 1274813, 2078767, 2749337, 3956363, 5699845, 6374065, 10393835, 13746685, 19781815, 35339039, 46738729, 67258171, 85229447, 122647253, 162210883, 176695195, 233693645, 336290855, 426147235, 613236265, 811054415, 1448900599, 2085003301, 2757585011, 5028537373, 7244502995, 10425016505, 13787925055, 25142686865, 85485135341, 427425676705]

約数ペア:

[(1, 427425676705), (5, 85485135341), (17, 25142686865), (31, 13787925055), (41, 10425016505), (59, 7244502995), (85, 5028537373), (155, 2757585011), (205, 2085003301), (295, 1448900599), (527, 811054415), (697, 613236265), (1003, 426147235), (1271, 336290855), (1829, 233693645), (2419, 176695195), (2635, 162210883), (3485, 122647253), (5015, 85229447), (6355, 67258171), (9145, 46738729), (12095, 35339039), (21607, 19781815), (31093, 13746685), (41123, 10393835), (67057, 6374065), (74989, 5699845), (108035, 3956363), (155465, 2749337), (205615, 2078767), (335285, 1274813), (374945, 1139969)]