521148936

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{827}}^1$

素因数の和:896

約数の個数: 192

約数和(自身を含む): 1691504640

約数和(自身を除く): 1170355704

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 31, 33, 42, 44, 56, 62, 66, 77, 84, 88, 93, 121, 124, 132, 154, 168, 186, 217, 231, 242, 248, 264, 308, 341, 363, 372, 434, 462, 484, 616, 651, 682, 726, 744, 827, 847, 868, 924, 968, 1023, 1302, 1364, 1452, 1654, 1694, 1736, 1848, 2046, 2387, 2481, 2541, 2604, 2728, 2904, 3308, 3388, 3751, 4092, 4774, 4962, 5082, 5208, 5789, 6616, 6776, 7161, 7502, 8184, 9097, 9548, 9924, 10164, 11253, 11578, 14322, 15004, 17367, 18194, 19096, 19848, 20328, 22506, 23156, 25637, 26257, 27291, 28644, 30008, 34734, 36388, 45012, 46312, 51274, 52514, 54582, 57288, 63679, 69468, 72776, 76911, 78771, 90024, 100067, 102548, 105028, 109164, 127358, 138936, 153822, 157542, 179459, 191037, 200134, 205096, 210056, 218328, 254716, 282007, 300201, 307644, 315084, 358918, 382074, 400268, 509432, 538377, 564014, 600402, 615288, 630168, 700469, 717836, 764148, 800536, 846021, 1076754, 1128028, 1200804, 1400938, 1435672, 1528296, 1692042, 1974049, 2101407, 2153508, 2256056, 2401608, 2801876, 3102077, 3384084, 3948098, 4202814, 4307016, 5603752, 5922147, 6204154, 6768168, 7896196, 8405628, 9306231, 11844294, 12408308, 15792392, 16811256, 18612462, 21714539, 23688588, 24816616, 37224924, 43429078, 47377176, 65143617, 74449848, 86858156, 130287234, 173716312, 260574468, 521148936]

約数ペア:

[(1, 521148936), (2, 260574468), (3, 173716312), (4, 130287234), (6, 86858156), (7, 74449848), (8, 65143617), (11, 47377176), (12, 43429078), (14, 37224924), (21, 24816616), (22, 23688588), (24, 21714539), (28, 18612462), (31, 16811256), (33, 15792392), (42, 12408308), (44, 11844294), (56, 9306231), (62, 8405628), (66, 7896196), (77, 6768168), (84, 6204154), (88, 5922147), (93, 5603752), (121, 4307016), (124, 4202814), (132, 3948098), (154, 3384084), (168, 3102077), (186, 2801876), (217, 2401608), (231, 2256056), (242, 2153508), (248, 2101407), (264, 1974049), (308, 1692042), (341, 1528296), (363, 1435672), (372, 1400938), (434, 1200804), (462, 1128028), (484, 1076754), (616, 846021), (651, 800536), (682, 764148), (726, 717836), (744, 700469), (827, 630168), (847, 615288), (868, 600402), (924, 564014), (968, 538377), (1023, 509432), (1302, 400268), (1364, 382074), (1452, 358918), (1654, 315084), (1694, 307644), (1736, 300201), (1848, 282007), (2046, 254716), (2387, 218328), (2481, 210056), (2541, 205096), (2604, 200134), (2728, 191037), (2904, 179459), (3308, 157542), (3388, 153822), (3751, 138936), (4092, 127358), (4774, 109164), (4962, 105028), (5082, 102548), (5208, 100067), (5789, 90024), (6616, 78771), (6776, 76911), (7161, 72776), (7502, 69468), (8184, 63679), (9097, 57288), (9548, 54582), (9924, 52514), (10164, 51274), (11253, 46312), (11578, 45012), (14322, 36388), (15004, 34734), (17367, 30008), (18194, 28644), (19096, 27291), (19848, 26257), (20328, 25637), (22506, 23156)]