1038289248

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{87931}}^1$

素因数の和:87988

約数の個数: 72

約数和(自身を含む): 3024684936

約数和(自身を除く): 1986395688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 82, 96, 123, 144, 164, 246, 288, 328, 369, 492, 656, 738, 984, 1312, 1476, 1968, 2952, 3936, 5904, 11808, 87931, 175862, 263793, 351724, 527586, 703448, 791379, 1055172, 1406896, 1582758, 2110344, 2813792, 3165516, 3605171, 4220688, 6331032, 7210342, 8441376, 10815513, 12662064, 14420684, 21631026, 25324128, 28841368, 32446539, 43262052, 57682736, 64893078, 86524104, 115365472, 129786156, 173048208, 259572312, 346096416, 519144624, 1038289248]

約数ペア:

[(1, 1038289248), (2, 519144624), (3, 346096416), (4, 259572312), (6, 173048208), (8, 129786156), (9, 115365472), (12, 86524104), (16, 64893078), (18, 57682736), (24, 43262052), (32, 32446539), (36, 28841368), (41, 25324128), (48, 21631026), (72, 14420684), (82, 12662064), (96, 10815513), (123, 8441376), (144, 7210342), (164, 6331032), (246, 4220688), (288, 3605171), (328, 3165516), (369, 2813792), (492, 2110344), (656, 1582758), (738, 1406896), (984, 1055172), (1312, 791379), (1476, 703448), (1968, 527586), (2952, 351724), (3936, 263793), (5904, 175862), (11808, 87931)]