568263852

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:221

約数の個数: 216

約数和(自身を含む): 1688214528

約数和(自身を除く): 1119950676

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 31, 36, 39, 46, 52, 62, 69, 78, 92, 93, 117, 124, 131, 138, 156, 169, 186, 207, 234, 262, 276, 279, 299, 338, 372, 393, 403, 414, 468, 507, 524, 558, 598, 676, 713, 786, 806, 828, 897, 1014, 1116, 1179, 1196, 1209, 1426, 1521, 1572, 1612, 1703, 1794, 2028, 2139, 2358, 2418, 2691, 2852, 3013, 3042, 3406, 3588, 3627, 3887, 4061, 4278, 4716, 4836, 5109, 5239, 5382, 6026, 6084, 6417, 6812, 7254, 7774, 8122, 8556, 9039, 9269, 10218, 10478, 10764, 11661, 12052, 12183, 12834, 14508, 15327, 15548, 15717, 16244, 18078, 18538, 20436, 20956, 22139, 23322, 24366, 25668, 27117, 27807, 30654, 31434, 34983, 36156, 36549, 37076, 39169, 44278, 46644, 47151, 48732, 52793, 54234, 55614, 61308, 62868, 66417, 69966, 73098, 78338, 83421, 88556, 93403, 94302, 105586, 108468, 111228, 117507, 120497, 132834, 139932, 146196, 156676, 158379, 166842, 186806, 188604, 199251, 211172, 235014, 240994, 265668, 280209, 316758, 333684, 352521, 361491, 373612, 398502, 470028, 475137, 481988, 509197, 560418, 633516, 686309, 705042, 722982, 797004, 840627, 950274, 1018394, 1084473, 1120836, 1214239, 1372618, 1410084, 1445964, 1527591, 1681254, 1900548, 2036788, 2058927, 2168946, 2428478, 2745236, 3055182, 3362508, 3642717, 4117854, 4337892, 4582773, 4856956, 6110364, 6176781, 7285434, 8235708, 9165546, 10928151, 12353562, 14570868, 15785107, 18331092, 21856302, 24707124, 31570214, 43712604, 47355321, 63140428, 94710642, 142065963, 189421284, 284131926, 568263852]

約数ペア:

[(1, 568263852), (2, 284131926), (3, 189421284), (4, 142065963), (6, 94710642), (9, 63140428), (12, 47355321), (13, 43712604), (18, 31570214), (23, 24707124), (26, 21856302), (31, 18331092), (36, 15785107), (39, 14570868), (46, 12353562), (52, 10928151), (62, 9165546), (69, 8235708), (78, 7285434), (92, 6176781), (93, 6110364), (117, 4856956), (124, 4582773), (131, 4337892), (138, 4117854), (156, 3642717), (169, 3362508), (186, 3055182), (207, 2745236), (234, 2428478), (262, 2168946), (276, 2058927), (279, 2036788), (299, 1900548), (338, 1681254), (372, 1527591), (393, 1445964), (403, 1410084), (414, 1372618), (468, 1214239), (507, 1120836), (524, 1084473), (558, 1018394), (598, 950274), (676, 840627), (713, 797004), (786, 722982), (806, 705042), (828, 686309), (897, 633516), (1014, 560418), (1116, 509197), (1179, 481988), (1196, 475137), (1209, 470028), (1426, 398502), (1521, 373612), (1572, 361491), (1612, 352521), (1703, 333684), (1794, 316758), (2028, 280209), (2139, 265668), (2358, 240994), (2418, 235014), (2691, 211172), (2852, 199251), (3013, 188604), (3042, 186806), (3406, 166842), (3588, 158379), (3627, 156676), (3887, 146196), (4061, 139932), (4278, 132834), (4716, 120497), (4836, 117507), (5109, 111228), (5239, 108468), (5382, 105586), (6026, 94302), (6084, 93403), (6417, 88556), (6812, 83421), (7254, 78338), (7774, 73098), (8122, 69966), (8556, 66417), (9039, 62868), (9269, 61308), (10218, 55614), (10478, 54234), (10764, 52793), (11661, 48732), (12052, 47151), (12183, 46644), (12834, 44278), (14508, 39169), (15327, 37076), (15548, 36549), (15717, 36156), (16244, 34983), (18078, 31434), (18538, 30654), (20436, 27807), (20956, 27117), (22139, 25668), (23322, 24366)]