564796540

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^3\times {\mathrm{433}}^1$

素因数の和:489

約数の個数: 144

約数和(自身を含む): 1521090144

約数和(自身を除く): 956293604

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 49, 55, 70, 77, 98, 110, 121, 140, 154, 196, 220, 242, 245, 308, 385, 433, 484, 490, 539, 605, 770, 847, 866, 980, 1078, 1210, 1331, 1540, 1694, 1732, 2156, 2165, 2420, 2662, 2695, 3031, 3388, 4235, 4330, 4763, 5324, 5390, 5929, 6062, 6655, 8470, 8660, 9317, 9526, 10780, 11858, 12124, 13310, 15155, 16940, 18634, 19052, 21217, 23716, 23815, 26620, 29645, 30310, 33341, 37268, 42434, 46585, 47630, 52393, 59290, 60620, 65219, 66682, 84868, 93170, 95260, 104786, 106085, 118580, 130438, 133364, 166705, 186340, 209572, 212170, 233387, 260876, 261965, 326095, 333410, 366751, 424340, 466774, 523930, 576323, 652190, 666820, 733502, 933548, 1047860, 1152646, 1166935, 1304380, 1467004, 1833755, 2305292, 2333870, 2567257, 2881615, 3667510, 4034261, 4667740, 5134514, 5763230, 7335020, 8068522, 10269028, 11526460, 12836285, 16137044, 20171305, 25672570, 28239827, 40342610, 51345140, 56479654, 80685220, 112959308, 141199135, 282398270, 564796540]

約数ペア:

[(1, 564796540), (2, 282398270), (4, 141199135), (5, 112959308), (7, 80685220), (10, 56479654), (11, 51345140), (14, 40342610), (20, 28239827), (22, 25672570), (28, 20171305), (35, 16137044), (44, 12836285), (49, 11526460), (55, 10269028), (70, 8068522), (77, 7335020), (98, 5763230), (110, 5134514), (121, 4667740), (140, 4034261), (154, 3667510), (196, 2881615), (220, 2567257), (242, 2333870), (245, 2305292), (308, 1833755), (385, 1467004), (433, 1304380), (484, 1166935), (490, 1152646), (539, 1047860), (605, 933548), (770, 733502), (847, 666820), (866, 652190), (980, 576323), (1078, 523930), (1210, 466774), (1331, 424340), (1540, 366751), (1694, 333410), (1732, 326095), (2156, 261965), (2165, 260876), (2420, 233387), (2662, 212170), (2695, 209572), (3031, 186340), (3388, 166705), (4235, 133364), (4330, 130438), (4763, 118580), (5324, 106085), (5390, 104786), (5929, 95260), (6062, 93170), (6655, 84868), (8470, 66682), (8660, 65219), (9317, 60620), (9526, 59290), (10780, 52393), (11858, 47630), (12124, 46585), (13310, 42434), (15155, 37268), (16940, 33341), (18634, 30310), (19052, 29645), (21217, 26620), (23716, 23815)]