106816640

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:350

約数の個数: 128

約数和(自身を含む): 295816320

約数和(自身を除く): 188999680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 113, 128, 140, 160, 211, 224, 226, 280, 320, 422, 448, 452, 560, 565, 640, 791, 844, 896, 904, 1055, 1120, 1130, 1477, 1582, 1688, 1808, 2110, 2240, 2260, 2954, 3164, 3376, 3616, 3955, 4220, 4480, 4520, 5908, 6328, 6752, 7232, 7385, 7910, 8440, 9040, 11816, 12656, 13504, 14464, 14770, 15820, 16880, 18080, 23632, 23843, 25312, 27008, 29540, 31640, 33760, 36160, 47264, 47686, 50624, 59080, 63280, 67520, 72320, 94528, 95372, 101248, 118160, 119215, 126560, 135040, 166901, 189056, 190744, 236320, 238430, 253120, 333802, 381488, 472640, 476860, 506240, 667604, 762976, 834505, 945280, 953720, 1335208, 1525952, 1669010, 1907440, 2670416, 3051904, 3338020, 3814880, 5340832, 6676040, 7629760, 10681664, 13352080, 15259520, 21363328, 26704160, 53408320, 106816640]

約数ペア:

[(1, 106816640), (2, 53408320), (4, 26704160), (5, 21363328), (7, 15259520), (8, 13352080), (10, 10681664), (14, 7629760), (16, 6676040), (20, 5340832), (28, 3814880), (32, 3338020), (35, 3051904), (40, 2670416), (56, 1907440), (64, 1669010), (70, 1525952), (80, 1335208), (112, 953720), (113, 945280), (128, 834505), (140, 762976), (160, 667604), (211, 506240), (224, 476860), (226, 472640), (280, 381488), (320, 333802), (422, 253120), (448, 238430), (452, 236320), (560, 190744), (565, 189056), (640, 166901), (791, 135040), (844, 126560), (896, 119215), (904, 118160), (1055, 101248), (1120, 95372), (1130, 94528), (1477, 72320), (1582, 67520), (1688, 63280), (1808, 59080), (2110, 50624), (2240, 47686), (2260, 47264), (2954, 36160), (3164, 33760), (3376, 31640), (3616, 29540), (3955, 27008), (4220, 25312), (4480, 23843), (4520, 23632), (5908, 18080), (6328, 16880), (6752, 15820), (7232, 14770), (7385, 14464), (7910, 13504), (8440, 12656), (9040, 11816)]