15696945304

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{48781}}^1$

素因数の和:48908

約数の個数: 64

約数和(自身を含む): 32488812000

約数和(自身を除く): 16791866696

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 73, 76, 116, 146, 152, 232, 292, 551, 584, 1102, 1387, 2117, 2204, 2774, 4234, 4408, 5548, 8468, 11096, 16936, 40223, 48781, 80446, 97562, 160892, 195124, 321784, 390248, 926839, 1414649, 1853678, 2829298, 3561013, 3707356, 5658596, 7122026, 7414712, 11317192, 14244052, 26878331, 28488104, 53756662, 67659247, 103269377, 107513324, 135318494, 206538754, 215026648, 270636988, 413077508, 541273976, 826155016, 1962118163, 3924236326, 7848472652, 15696945304]

約数ペア:

[(1, 15696945304), (2, 7848472652), (4, 3924236326), (8, 1962118163), (19, 826155016), (29, 541273976), (38, 413077508), (58, 270636988), (73, 215026648), (76, 206538754), (116, 135318494), (146, 107513324), (152, 103269377), (232, 67659247), (292, 53756662), (551, 28488104), (584, 26878331), (1102, 14244052), (1387, 11317192), (2117, 7414712), (2204, 7122026), (2774, 5658596), (4234, 3707356), (4408, 3561013), (5548, 2829298), (8468, 1853678), (11096, 1414649), (16936, 926839), (40223, 390248), (48781, 321784), (80446, 195124), (97562, 160892)]