141211840

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{521}}^1$

素因数の和:567

約数の個数: 168

約数和(自身を含む): 423220896

約数和(自身を除く): 282009056

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 121, 140, 154, 160, 176, 220, 224, 242, 280, 308, 320, 352, 385, 440, 448, 484, 521, 560, 605, 616, 704, 770, 847, 880, 968, 1042, 1120, 1210, 1232, 1540, 1694, 1760, 1936, 2084, 2240, 2420, 2464, 2605, 3080, 3388, 3520, 3647, 3872, 4168, 4235, 4840, 4928, 5210, 5731, 6160, 6776, 7294, 7744, 8336, 8470, 9680, 10420, 11462, 12320, 13552, 14588, 16672, 16940, 18235, 19360, 20840, 22924, 24640, 27104, 28655, 29176, 33344, 33880, 36470, 38720, 40117, 41680, 45848, 54208, 57310, 58352, 63041, 67760, 72940, 80234, 83360, 91696, 114620, 116704, 126082, 135520, 145880, 160468, 166720, 183392, 200585, 229240, 233408, 252164, 271040, 291760, 315205, 320936, 366784, 401170, 441287, 458480, 504328, 583520, 630410, 641872, 802340, 882574, 916960, 1008656, 1167040, 1260820, 1283744, 1604680, 1765148, 1833920, 2017312, 2206435, 2521640, 2567488, 3209360, 3530296, 4034624, 4412870, 5043280, 6418720, 7060592, 8825740, 10086560, 12837440, 14121184, 17651480, 20173120, 28242368, 35302960, 70605920, 141211840]

約数ペア:

[(1, 141211840), (2, 70605920), (4, 35302960), (5, 28242368), (7, 20173120), (8, 17651480), (10, 14121184), (11, 12837440), (14, 10086560), (16, 8825740), (20, 7060592), (22, 6418720), (28, 5043280), (32, 4412870), (35, 4034624), (40, 3530296), (44, 3209360), (55, 2567488), (56, 2521640), (64, 2206435), (70, 2017312), (77, 1833920), (80, 1765148), (88, 1604680), (110, 1283744), (112, 1260820), (121, 1167040), (140, 1008656), (154, 916960), (160, 882574), (176, 802340), (220, 641872), (224, 630410), (242, 583520), (280, 504328), (308, 458480), (320, 441287), (352, 401170), (385, 366784), (440, 320936), (448, 315205), (484, 291760), (521, 271040), (560, 252164), (605, 233408), (616, 229240), (704, 200585), (770, 183392), (847, 166720), (880, 160468), (968, 145880), (1042, 135520), (1120, 126082), (1210, 116704), (1232, 114620), (1540, 91696), (1694, 83360), (1760, 80234), (1936, 72940), (2084, 67760), (2240, 63041), (2420, 58352), (2464, 57310), (2605, 54208), (3080, 45848), (3388, 41680), (3520, 40117), (3647, 38720), (3872, 36470), (4168, 33880), (4235, 33344), (4840, 29176), (4928, 28655), (5210, 27104), (5731, 24640), (6160, 22924), (6776, 20840), (7294, 19360), (7744, 18235), (8336, 16940), (8470, 16672), (9680, 14588), (10420, 13552), (11462, 12320)]