4131622880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19727}}^1$

素因数の和:19777

約数の個数: 192

約数和(自身を含む): 12886013952

約数和(自身を除く): 8754391072

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 28, 32, 34, 35, 40, 44, 55, 56, 68, 70, 77, 80, 85, 88, 110, 112, 119, 136, 140, 154, 160, 170, 176, 187, 220, 224, 238, 272, 280, 308, 340, 352, 374, 385, 440, 476, 544, 560, 595, 616, 680, 748, 770, 880, 935, 952, 1120, 1190, 1232, 1309, 1360, 1496, 1540, 1760, 1870, 1904, 2380, 2464, 2618, 2720, 2992, 3080, 3740, 3808, 4760, 5236, 5984, 6160, 6545, 7480, 9520, 10472, 12320, 13090, 14960, 19040, 19727, 20944, 26180, 29920, 39454, 41888, 52360, 78908, 98635, 104720, 138089, 157816, 197270, 209440, 216997, 276178, 315632, 335359, 394540, 433994, 552356, 631264, 670718, 690445, 789080, 867988, 1084985, 1104712, 1341436, 1380890, 1518979, 1578160, 1676795, 1735976, 2169970, 2209424, 2347513, 2682872, 2761780, 3037958, 3156320, 3353590, 3471952, 3688949, 4339940, 4418848, 4695026, 5365744, 5523560, 6075916, 6707180, 6943904, 7377898, 7594895, 8679880, 9390052, 10731488, 11047120, 11737565, 12151832, 13414360, 14755796, 15189790, 17359760, 18444745, 18780104, 22094240, 23475130, 24303664, 25822643, 26828720, 29511592, 30379580, 34719520, 36889490, 37560208, 46950260, 48607328, 51645286, 53657440, 59023184, 60759160, 73778980, 75120416, 93900520, 103290572, 118046368, 121518320, 129113215, 147557960, 187801040, 206581144, 243036640, 258226430, 295115920, 375602080, 413162288, 516452860, 590231840, 826324576, 1032905720, 2065811440, 4131622880]

約数ペア:

[(1, 4131622880), (2, 2065811440), (4, 1032905720), (5, 826324576), (7, 590231840), (8, 516452860), (10, 413162288), (11, 375602080), (14, 295115920), (16, 258226430), (17, 243036640), (20, 206581144), (22, 187801040), (28, 147557960), (32, 129113215), (34, 121518320), (35, 118046368), (40, 103290572), (44, 93900520), (55, 75120416), (56, 73778980), (68, 60759160), (70, 59023184), (77, 53657440), (80, 51645286), (85, 48607328), (88, 46950260), (110, 37560208), (112, 36889490), (119, 34719520), (136, 30379580), (140, 29511592), (154, 26828720), (160, 25822643), (170, 24303664), (176, 23475130), (187, 22094240), (220, 18780104), (224, 18444745), (238, 17359760), (272, 15189790), (280, 14755796), (308, 13414360), (340, 12151832), (352, 11737565), (374, 11047120), (385, 10731488), (440, 9390052), (476, 8679880), (544, 7594895), (560, 7377898), (595, 6943904), (616, 6707180), (680, 6075916), (748, 5523560), (770, 5365744), (880, 4695026), (935, 4418848), (952, 4339940), (1120, 3688949), (1190, 3471952), (1232, 3353590), (1309, 3156320), (1360, 3037958), (1496, 2761780), (1540, 2682872), (1760, 2347513), (1870, 2209424), (1904, 2169970), (2380, 1735976), (2464, 1676795), (2618, 1578160), (2720, 1518979), (2992, 1380890), (3080, 1341436), (3740, 1104712), (3808, 1084985), (4760, 867988), (5236, 789080), (5984, 690445), (6160, 670718), (6545, 631264), (7480, 552356), (9520, 433994), (10472, 394540), (12320, 335359), (13090, 315632), (14960, 276178), (19040, 216997), (19727, 209440), (20944, 197270), (26180, 157816), (29920, 138089), (39454, 104720), (41888, 98635), (52360, 78908)]