510257748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{397}}^1$

素因数の和:542

約数の個数: 192

約数和(自身を含む): 1617573888

約数和(自身を除く): 1107316140

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 77, 78, 84, 91, 107, 132, 143, 154, 156, 182, 214, 231, 273, 286, 308, 321, 364, 397, 428, 429, 462, 546, 572, 642, 749, 794, 858, 924, 1001, 1092, 1177, 1191, 1284, 1391, 1498, 1588, 1716, 2002, 2247, 2354, 2382, 2779, 2782, 2996, 3003, 3531, 4004, 4173, 4367, 4494, 4708, 4764, 5161, 5558, 5564, 6006, 7062, 8239, 8337, 8346, 8734, 8988, 9737, 10322, 11116, 12012, 13101, 14124, 15301, 15483, 16478, 16674, 16692, 17468, 19474, 20644, 24717, 26202, 29211, 30569, 30602, 30966, 32956, 33348, 36127, 38948, 42479, 45903, 49434, 52404, 56771, 58422, 61138, 61204, 61932, 72254, 84958, 91707, 91806, 98868, 107107, 108381, 113542, 116844, 122276, 127437, 144508, 169916, 170313, 183414, 183612, 214214, 216762, 227084, 254874, 297353, 321321, 340626, 366828, 397397, 428428, 433524, 467269, 509748, 552227, 594706, 642642, 681252, 794794, 892059, 934538, 1104454, 1189412, 1192191, 1285284, 1401807, 1589588, 1656681, 1784118, 1869076, 2208908, 2384382, 2803614, 3270883, 3313362, 3568236, 3865589, 4768764, 5607228, 6074497, 6541766, 6626724, 7731178, 9812649, 11596767, 12148994, 13083532, 15462356, 18223491, 19625298, 23193534, 24297988, 36446982, 39250596, 42521479, 46387068, 72893964, 85042958, 127564437, 170085916, 255128874, 510257748]

約数ペア:

[(1, 510257748), (2, 255128874), (3, 170085916), (4, 127564437), (6, 85042958), (7, 72893964), (11, 46387068), (12, 42521479), (13, 39250596), (14, 36446982), (21, 24297988), (22, 23193534), (26, 19625298), (28, 18223491), (33, 15462356), (39, 13083532), (42, 12148994), (44, 11596767), (52, 9812649), (66, 7731178), (77, 6626724), (78, 6541766), (84, 6074497), (91, 5607228), (107, 4768764), (132, 3865589), (143, 3568236), (154, 3313362), (156, 3270883), (182, 2803614), (214, 2384382), (231, 2208908), (273, 1869076), (286, 1784118), (308, 1656681), (321, 1589588), (364, 1401807), (397, 1285284), (428, 1192191), (429, 1189412), (462, 1104454), (546, 934538), (572, 892059), (642, 794794), (749, 681252), (794, 642642), (858, 594706), (924, 552227), (1001, 509748), (1092, 467269), (1177, 433524), (1191, 428428), (1284, 397397), (1391, 366828), (1498, 340626), (1588, 321321), (1716, 297353), (2002, 254874), (2247, 227084), (2354, 216762), (2382, 214214), (2779, 183612), (2782, 183414), (2996, 170313), (3003, 169916), (3531, 144508), (4004, 127437), (4173, 122276), (4367, 116844), (4494, 113542), (4708, 108381), (4764, 107107), (5161, 98868), (5558, 91806), (5564, 91707), (6006, 84958), (7062, 72254), (8239, 61932), (8337, 61204), (8346, 61138), (8734, 58422), (8988, 56771), (9737, 52404), (10322, 49434), (11116, 45903), (12012, 42479), (13101, 38948), (14124, 36127), (15301, 33348), (15483, 32956), (16478, 30966), (16674, 30602), (16692, 30569), (17468, 29211), (19474, 26202), (20644, 24717)]