82590200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:238

約数の個数: 192

約数和(自身を含む): 248555520

約数和(自身を除く): 165965320

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 31, 35, 40, 44, 50, 55, 56, 62, 70, 77, 88, 100, 110, 124, 140, 154, 155, 173, 175, 200, 217, 220, 248, 275, 280, 308, 310, 341, 346, 350, 385, 434, 440, 550, 616, 620, 682, 692, 700, 770, 775, 865, 868, 1085, 1100, 1211, 1240, 1364, 1384, 1400, 1540, 1550, 1705, 1730, 1736, 1903, 1925, 2170, 2200, 2387, 2422, 2728, 3080, 3100, 3410, 3460, 3806, 3850, 4325, 4340, 4774, 4844, 5363, 5425, 6055, 6200, 6820, 6920, 7612, 7700, 8525, 8650, 8680, 9515, 9548, 9688, 10726, 10850, 11935, 12110, 13321, 13640, 15224, 15400, 17050, 17300, 19030, 19096, 21452, 21700, 23870, 24220, 26642, 26815, 30275, 34100, 34600, 37541, 38060, 42904, 43400, 47575, 47740, 48440, 53284, 53630, 58993, 59675, 60550, 66605, 68200, 75082, 76120, 95150, 95480, 106568, 107260, 117986, 119350, 121100, 133210, 134075, 150164, 187705, 190300, 214520, 235972, 238700, 242200, 266420, 268150, 294965, 300328, 333025, 375410, 380600, 412951, 471944, 477400, 532840, 536300, 589930, 666050, 750820, 825902, 938525, 1072600, 1179860, 1332100, 1474825, 1501640, 1651804, 1877050, 2064755, 2359720, 2664200, 2949650, 3303608, 3754100, 4129510, 5899300, 7508200, 8259020, 10323775, 11798600, 16518040, 20647550, 41295100, 82590200]

約数ペア:

[(1, 82590200), (2, 41295100), (4, 20647550), (5, 16518040), (7, 11798600), (8, 10323775), (10, 8259020), (11, 7508200), (14, 5899300), (20, 4129510), (22, 3754100), (25, 3303608), (28, 2949650), (31, 2664200), (35, 2359720), (40, 2064755), (44, 1877050), (50, 1651804), (55, 1501640), (56, 1474825), (62, 1332100), (70, 1179860), (77, 1072600), (88, 938525), (100, 825902), (110, 750820), (124, 666050), (140, 589930), (154, 536300), (155, 532840), (173, 477400), (175, 471944), (200, 412951), (217, 380600), (220, 375410), (248, 333025), (275, 300328), (280, 294965), (308, 268150), (310, 266420), (341, 242200), (346, 238700), (350, 235972), (385, 214520), (434, 190300), (440, 187705), (550, 150164), (616, 134075), (620, 133210), (682, 121100), (692, 119350), (700, 117986), (770, 107260), (775, 106568), (865, 95480), (868, 95150), (1085, 76120), (1100, 75082), (1211, 68200), (1240, 66605), (1364, 60550), (1384, 59675), (1400, 58993), (1540, 53630), (1550, 53284), (1705, 48440), (1730, 47740), (1736, 47575), (1903, 43400), (1925, 42904), (2170, 38060), (2200, 37541), (2387, 34600), (2422, 34100), (2728, 30275), (3080, 26815), (3100, 26642), (3410, 24220), (3460, 23870), (3806, 21700), (3850, 21452), (4325, 19096), (4340, 19030), (4774, 17300), (4844, 17050), (5363, 15400), (5425, 15224), (6055, 13640), (6200, 13321), (6820, 12110), (6920, 11935), (7612, 10850), (7700, 10726), (8525, 9688), (8650, 9548), (8680, 9515)]