520033668

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:163

約数の個数: 288

約数和(自身を含む): 1650595968

約数和(自身を除く): 1130562300

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 37, 41, 42, 44, 49, 53, 66, 74, 77, 82, 84, 98, 106, 111, 123, 132, 147, 148, 154, 159, 164, 196, 212, 222, 231, 246, 259, 287, 294, 308, 318, 371, 407, 444, 451, 462, 492, 518, 539, 574, 583, 588, 636, 742, 777, 814, 861, 902, 924, 1036, 1078, 1113, 1148, 1166, 1221, 1353, 1484, 1517, 1554, 1617, 1628, 1722, 1749, 1804, 1813, 1961, 2009, 2156, 2173, 2226, 2332, 2442, 2597, 2706, 2849, 3034, 3108, 3157, 3234, 3444, 3498, 3626, 3922, 4018, 4081, 4346, 4452, 4551, 4884, 5194, 5412, 5439, 5698, 5883, 6027, 6068, 6314, 6468, 6519, 6996, 7252, 7791, 7844, 8036, 8162, 8547, 8692, 9102, 9471, 10388, 10619, 10878, 11396, 11766, 12054, 12243, 12628, 13038, 13727, 15211, 15582, 16324, 16687, 17094, 18204, 18942, 19943, 21238, 21571, 21756, 22099, 23532, 23903, 24108, 24486, 26076, 27454, 28567, 30422, 31164, 31857, 33374, 34188, 37884, 39886, 41181, 42476, 43142, 44198, 45633, 47806, 48972, 50061, 54908, 57134, 59829, 60844, 63714, 64713, 66297, 66748, 71709, 74333, 79772, 80401, 82362, 85701, 86284, 88396, 91266, 95612, 96089, 100122, 106477, 114268, 116809, 119658, 127428, 129426, 132594, 143418, 148666, 150997, 160802, 164724, 167321, 171402, 182532, 192178, 200244, 212954, 222999, 233618, 239316, 241203, 258852, 265188, 286836, 288267, 297332, 301994, 319431, 321604, 334642, 342804, 350427, 384356, 425908, 445998, 452991, 467236, 482406, 501963, 562807, 576534, 603988, 638862, 669284, 700854, 817663, 884411, 891996, 905982, 964812, 1003926, 1056979, 1125614, 1153068, 1171247, 1277724, 1401708, 1635326, 1688421, 1768822, 1811964, 2007852, 2113958, 2251228, 2342494, 2452989, 2653233, 3170937, 3270652, 3376842, 3513741, 3537644, 3939649, 4227916, 4684988, 4905978, 5306466, 6190877, 6341874, 6753684, 7027482, 7879298, 9811956, 10612932, 11818947, 12381754, 12683748, 14054964, 15758596, 18572631, 23637894, 24763508, 37145262, 43336139, 47275788, 74290524, 86672278, 130008417, 173344556, 260016834, 520033668]

約数ペア:

[(1, 520033668), (2, 260016834), (3, 173344556), (4, 130008417), (6, 86672278), (7, 74290524), (11, 47275788), (12, 43336139), (14, 37145262), (21, 24763508), (22, 23637894), (28, 18572631), (33, 15758596), (37, 14054964), (41, 12683748), (42, 12381754), (44, 11818947), (49, 10612932), (53, 9811956), (66, 7879298), (74, 7027482), (77, 6753684), (82, 6341874), (84, 6190877), (98, 5306466), (106, 4905978), (111, 4684988), (123, 4227916), (132, 3939649), (147, 3537644), (148, 3513741), (154, 3376842), (159, 3270652), (164, 3170937), (196, 2653233), (212, 2452989), (222, 2342494), (231, 2251228), (246, 2113958), (259, 2007852), (287, 1811964), (294, 1768822), (308, 1688421), (318, 1635326), (371, 1401708), (407, 1277724), (444, 1171247), (451, 1153068), (462, 1125614), (492, 1056979), (518, 1003926), (539, 964812), (574, 905982), (583, 891996), (588, 884411), (636, 817663), (742, 700854), (777, 669284), (814, 638862), (861, 603988), (902, 576534), (924, 562807), (1036, 501963), (1078, 482406), (1113, 467236), (1148, 452991), (1166, 445998), (1221, 425908), (1353, 384356), (1484, 350427), (1517, 342804), (1554, 334642), (1617, 321604), (1628, 319431), (1722, 301994), (1749, 297332), (1804, 288267), (1813, 286836), (1961, 265188), (2009, 258852), (2156, 241203), (2173, 239316), (2226, 233618), (2332, 222999), (2442, 212954), (2597, 200244), (2706, 192178), (2849, 182532), (3034, 171402), (3108, 167321), (3157, 164724), (3234, 160802), (3444, 150997), (3498, 148666), (3626, 143418), (3922, 132594), (4018, 129426), (4081, 127428), (4346, 119658), (4452, 116809), (4551, 114268), (4884, 106477), (5194, 100122), (5412, 96089), (5439, 95612), (5698, 91266), (5883, 88396), (6027, 86284), (6068, 85701), (6314, 82362), (6468, 80401), (6519, 79772), (6996, 74333), (7252, 71709), (7791, 66748), (7844, 66297), (8036, 64713), (8162, 63714), (8547, 60844), (8692, 59829), (9102, 57134), (9471, 54908), (10388, 50061), (10619, 48972), (10878, 47806), (11396, 45633), (11766, 44198), (12054, 43142), (12243, 42476), (12628, 41181), (13038, 39886), (13727, 37884), (15211, 34188), (15582, 33374), (16324, 31857), (16687, 31164), (17094, 30422), (18204, 28567), (18942, 27454), (19943, 26076), (21238, 24486), (21571, 24108), (21756, 23903), (22099, 23532)]