556169796

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:423

約数の個数: 216

約数和(自身を含む): 1789307520

約数和(自身を除く): 1233137724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 79, 84, 91, 98, 117, 126, 147, 156, 158, 182, 196, 234, 237, 252, 273, 294, 307, 316, 364, 441, 468, 474, 546, 553, 588, 614, 637, 711, 819, 882, 921, 948, 1027, 1092, 1106, 1228, 1274, 1422, 1638, 1659, 1764, 1842, 1911, 2054, 2149, 2212, 2548, 2763, 2844, 3081, 3276, 3318, 3684, 3822, 3871, 3991, 4108, 4298, 4977, 5526, 5733, 6162, 6447, 6636, 7189, 7644, 7742, 7982, 8596, 9243, 9954, 11052, 11466, 11613, 11973, 12324, 12894, 14378, 15043, 15484, 15964, 18486, 19341, 19908, 21567, 22932, 23226, 23946, 24253, 25788, 27937, 28756, 30086, 34839, 35919, 36972, 38682, 43134, 45129, 46452, 47892, 48506, 50323, 55874, 60172, 64701, 69678, 71838, 72759, 77364, 83811, 86268, 90258, 97012, 100646, 111748, 129402, 135387, 139356, 143676, 145518, 150969, 167622, 169771, 180516, 195559, 201292, 218277, 251433, 258804, 270774, 291036, 301938, 315289, 335244, 339542, 391118, 436554, 452907, 502866, 509313, 541548, 586677, 603876, 630578, 679084, 782236, 873108, 905814, 945867, 1005732, 1018626, 1173354, 1188397, 1261156, 1527939, 1760031, 1811628, 1891734, 2037252, 2207023, 2346708, 2376794, 2837601, 3055878, 3520062, 3565191, 3783468, 4414046, 4753588, 5675202, 6111756, 6621069, 7040124, 7130382, 8828092, 10695573, 11350404, 13242138, 14260764, 15449161, 19863207, 21391146, 26484276, 30898322, 39726414, 42782292, 46347483, 61796644, 79452828, 92694966, 139042449, 185389932, 278084898, 556169796]

約数ペア:

[(1, 556169796), (2, 278084898), (3, 185389932), (4, 139042449), (6, 92694966), (7, 79452828), (9, 61796644), (12, 46347483), (13, 42782292), (14, 39726414), (18, 30898322), (21, 26484276), (26, 21391146), (28, 19863207), (36, 15449161), (39, 14260764), (42, 13242138), (49, 11350404), (52, 10695573), (63, 8828092), (78, 7130382), (79, 7040124), (84, 6621069), (91, 6111756), (98, 5675202), (117, 4753588), (126, 4414046), (147, 3783468), (156, 3565191), (158, 3520062), (182, 3055878), (196, 2837601), (234, 2376794), (237, 2346708), (252, 2207023), (273, 2037252), (294, 1891734), (307, 1811628), (316, 1760031), (364, 1527939), (441, 1261156), (468, 1188397), (474, 1173354), (546, 1018626), (553, 1005732), (588, 945867), (614, 905814), (637, 873108), (711, 782236), (819, 679084), (882, 630578), (921, 603876), (948, 586677), (1027, 541548), (1092, 509313), (1106, 502866), (1228, 452907), (1274, 436554), (1422, 391118), (1638, 339542), (1659, 335244), (1764, 315289), (1842, 301938), (1911, 291036), (2054, 270774), (2149, 258804), (2212, 251433), (2548, 218277), (2763, 201292), (2844, 195559), (3081, 180516), (3276, 169771), (3318, 167622), (3684, 150969), (3822, 145518), (3871, 143676), (3991, 139356), (4108, 135387), (4298, 129402), (4977, 111748), (5526, 100646), (5733, 97012), (6162, 90258), (6447, 86268), (6636, 83811), (7189, 77364), (7644, 72759), (7742, 71838), (7982, 69678), (8596, 64701), (9243, 60172), (9954, 55874), (11052, 50323), (11466, 48506), (11613, 47892), (11973, 46452), (12324, 45129), (12894, 43134), (14378, 38682), (15043, 36972), (15484, 35919), (15964, 34839), (18486, 30086), (19341, 28756), (19908, 27937), (21567, 25788), (22932, 24253), (23226, 23946)]