1006708920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{9011}}^1$

素因数の和:9058

約数の個数: 192

約数和(自身を含む): 3698524800

約数和(自身を除く): 2691815880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 49, 56, 57, 60, 70, 76, 84, 95, 98, 105, 114, 120, 133, 140, 147, 152, 168, 190, 196, 210, 228, 245, 266, 280, 285, 294, 380, 392, 399, 420, 456, 490, 532, 570, 588, 665, 735, 760, 798, 840, 931, 980, 1064, 1140, 1176, 1330, 1470, 1596, 1862, 1960, 1995, 2280, 2660, 2793, 2940, 3192, 3724, 3990, 4655, 5320, 5586, 5880, 7448, 7980, 9011, 9310, 11172, 13965, 15960, 18022, 18620, 22344, 27033, 27930, 36044, 37240, 45055, 54066, 55860, 63077, 72088, 90110, 108132, 111720, 126154, 135165, 171209, 180220, 189231, 216264, 252308, 270330, 315385, 342418, 360440, 378462, 441539, 504616, 513627, 540660, 630770, 684836, 756924, 856045, 883078, 946155, 1027254, 1081320, 1198463, 1261540, 1324617, 1369672, 1513848, 1712090, 1766156, 1892310, 2054508, 2207695, 2396926, 2523080, 2568135, 2649234, 3424180, 3532312, 3595389, 3784620, 4109016, 4415390, 4793852, 5136270, 5298468, 5992315, 6623085, 6848360, 7190778, 7569240, 8389241, 8830780, 9587704, 10272540, 10596936, 11984630, 13246170, 14381556, 16778482, 17661560, 17976945, 20545080, 23969260, 25167723, 26492340, 28763112, 33556964, 35953890, 41946205, 47938520, 50335446, 52984680, 67113928, 71907780, 83892410, 100670892, 125838615, 143815560, 167784820, 201341784, 251677230, 335569640, 503354460, 1006708920]

約数ペア:

[(1, 1006708920), (2, 503354460), (3, 335569640), (4, 251677230), (5, 201341784), (6, 167784820), (7, 143815560), (8, 125838615), (10, 100670892), (12, 83892410), (14, 71907780), (15, 67113928), (19, 52984680), (20, 50335446), (21, 47938520), (24, 41946205), (28, 35953890), (30, 33556964), (35, 28763112), (38, 26492340), (40, 25167723), (42, 23969260), (49, 20545080), (56, 17976945), (57, 17661560), (60, 16778482), (70, 14381556), (76, 13246170), (84, 11984630), (95, 10596936), (98, 10272540), (105, 9587704), (114, 8830780), (120, 8389241), (133, 7569240), (140, 7190778), (147, 6848360), (152, 6623085), (168, 5992315), (190, 5298468), (196, 5136270), (210, 4793852), (228, 4415390), (245, 4109016), (266, 3784620), (280, 3595389), (285, 3532312), (294, 3424180), (380, 2649234), (392, 2568135), (399, 2523080), (420, 2396926), (456, 2207695), (490, 2054508), (532, 1892310), (570, 1766156), (588, 1712090), (665, 1513848), (735, 1369672), (760, 1324617), (798, 1261540), (840, 1198463), (931, 1081320), (980, 1027254), (1064, 946155), (1140, 883078), (1176, 856045), (1330, 756924), (1470, 684836), (1596, 630770), (1862, 540660), (1960, 513627), (1995, 504616), (2280, 441539), (2660, 378462), (2793, 360440), (2940, 342418), (3192, 315385), (3724, 270330), (3990, 252308), (4655, 216264), (5320, 189231), (5586, 180220), (5880, 171209), (7448, 135165), (7980, 126154), (9011, 111720), (9310, 108132), (11172, 90110), (13965, 72088), (15960, 63077), (18022, 55860), (18620, 54066), (22344, 45055), (27033, 37240), (27930, 36044)]