423205860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1949}}^1$

素因数の和:2026

約数の個数: 192

約数和(自身を含む): 1509580800

約数和(自身を除く): 1086374940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 47, 55, 60, 66, 70, 77, 84, 94, 105, 110, 132, 140, 141, 154, 165, 188, 210, 220, 231, 235, 282, 308, 329, 330, 385, 420, 462, 470, 517, 564, 658, 660, 705, 770, 924, 940, 987, 1034, 1155, 1316, 1410, 1540, 1551, 1645, 1949, 1974, 2068, 2310, 2585, 2820, 3102, 3290, 3619, 3898, 3948, 4620, 4935, 5170, 5847, 6204, 6580, 7238, 7755, 7796, 9745, 9870, 10340, 10857, 11694, 13643, 14476, 15510, 18095, 19490, 19740, 21439, 21714, 23388, 27286, 29235, 31020, 36190, 38980, 40929, 42878, 43428, 54285, 54572, 58470, 64317, 68215, 72380, 81858, 85756, 91603, 107195, 108570, 116940, 128634, 136430, 150073, 163716, 183206, 204645, 214390, 217140, 257268, 272860, 274809, 300146, 321585, 366412, 409290, 428780, 450219, 458015, 549618, 600292, 641221, 643170, 750365, 818580, 900438, 916030, 1007633, 1099236, 1282442, 1286340, 1374045, 1500730, 1800876, 1832060, 1923663, 2015266, 2251095, 2564884, 2748090, 3001460, 3022899, 3206105, 3847326, 4030532, 4502190, 5038165, 5496180, 6045798, 6412210, 7053431, 7694652, 9004380, 9618315, 10076330, 12091596, 12824420, 14106862, 15114495, 19236630, 20152660, 21160293, 28213724, 30228990, 35267155, 38473260, 42320586, 60457980, 70534310, 84641172, 105801465, 141068620, 211602930, 423205860]

約数ペア:

[(1, 423205860), (2, 211602930), (3, 141068620), (4, 105801465), (5, 84641172), (6, 70534310), (7, 60457980), (10, 42320586), (11, 38473260), (12, 35267155), (14, 30228990), (15, 28213724), (20, 21160293), (21, 20152660), (22, 19236630), (28, 15114495), (30, 14106862), (33, 12824420), (35, 12091596), (42, 10076330), (44, 9618315), (47, 9004380), (55, 7694652), (60, 7053431), (66, 6412210), (70, 6045798), (77, 5496180), (84, 5038165), (94, 4502190), (105, 4030532), (110, 3847326), (132, 3206105), (140, 3022899), (141, 3001460), (154, 2748090), (165, 2564884), (188, 2251095), (210, 2015266), (220, 1923663), (231, 1832060), (235, 1800876), (282, 1500730), (308, 1374045), (329, 1286340), (330, 1282442), (385, 1099236), (420, 1007633), (462, 916030), (470, 900438), (517, 818580), (564, 750365), (658, 643170), (660, 641221), (705, 600292), (770, 549618), (924, 458015), (940, 450219), (987, 428780), (1034, 409290), (1155, 366412), (1316, 321585), (1410, 300146), (1540, 274809), (1551, 272860), (1645, 257268), (1949, 217140), (1974, 214390), (2068, 204645), (2310, 183206), (2585, 163716), (2820, 150073), (3102, 136430), (3290, 128634), (3619, 116940), (3898, 108570), (3948, 107195), (4620, 91603), (4935, 85756), (5170, 81858), (5847, 72380), (6204, 68215), (6580, 64317), (7238, 58470), (7755, 54572), (7796, 54285), (9745, 43428), (9870, 42878), (10340, 40929), (10857, 38980), (11694, 36190), (13643, 31020), (14476, 29235), (15510, 27286), (18095, 23388), (19490, 21714), (19740, 21439)]