1226369844

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{181}}^1$

素因数の和:395

約数の個数: 216

約数和(自身を含む): 3806345088

約数和(自身を除く): 2579975244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 49, 63, 69, 84, 92, 98, 126, 138, 147, 161, 167, 181, 196, 207, 252, 276, 294, 322, 334, 362, 414, 441, 483, 501, 543, 588, 644, 668, 724, 828, 882, 966, 1002, 1086, 1127, 1169, 1267, 1449, 1503, 1629, 1764, 1932, 2004, 2172, 2254, 2338, 2534, 2898, 3006, 3258, 3381, 3507, 3801, 3841, 4163, 4508, 4676, 5068, 5796, 6012, 6516, 6762, 7014, 7602, 7682, 8183, 8326, 8869, 10143, 10521, 11403, 11523, 12489, 13524, 14028, 15204, 15364, 16366, 16652, 17738, 20286, 21042, 22806, 23046, 24549, 24978, 26607, 26887, 29141, 30227, 32732, 34569, 35476, 37467, 40572, 42084, 45612, 46092, 49098, 49956, 53214, 53774, 58282, 60454, 69138, 73647, 74934, 79821, 80661, 87423, 90681, 98196, 106428, 107548, 116564, 120908, 138276, 147294, 149868, 159642, 161322, 174846, 181362, 188209, 203987, 211589, 241983, 262269, 272043, 294588, 319284, 322644, 349692, 362724, 376418, 407974, 423178, 483966, 524538, 544086, 564627, 611961, 634767, 695221, 752836, 815948, 846356, 967932, 1049076, 1088172, 1129254, 1223922, 1269534, 1390442, 1481123, 1693881, 1835883, 1904301, 2085663, 2258508, 2447844, 2539068, 2780884, 2962246, 3387762, 3671766, 3808602, 4171326, 4443369, 4866547, 5924492, 6256989, 6775524, 7343532, 7617204, 8342652, 8886738, 9733094, 12513978, 13330107, 14599641, 17773476, 19466188, 25027956, 26660214, 29199282, 34065829, 43798923, 53320428, 58398564, 68131658, 87597846, 102197487, 136263316, 175195692, 204394974, 306592461, 408789948, 613184922, 1226369844]

約数ペア:

[(1, 1226369844), (2, 613184922), (3, 408789948), (4, 306592461), (6, 204394974), (7, 175195692), (9, 136263316), (12, 102197487), (14, 87597846), (18, 68131658), (21, 58398564), (23, 53320428), (28, 43798923), (36, 34065829), (42, 29199282), (46, 26660214), (49, 25027956), (63, 19466188), (69, 17773476), (84, 14599641), (92, 13330107), (98, 12513978), (126, 9733094), (138, 8886738), (147, 8342652), (161, 7617204), (167, 7343532), (181, 6775524), (196, 6256989), (207, 5924492), (252, 4866547), (276, 4443369), (294, 4171326), (322, 3808602), (334, 3671766), (362, 3387762), (414, 2962246), (441, 2780884), (483, 2539068), (501, 2447844), (543, 2258508), (588, 2085663), (644, 1904301), (668, 1835883), (724, 1693881), (828, 1481123), (882, 1390442), (966, 1269534), (1002, 1223922), (1086, 1129254), (1127, 1088172), (1169, 1049076), (1267, 967932), (1449, 846356), (1503, 815948), (1629, 752836), (1764, 695221), (1932, 634767), (2004, 611961), (2172, 564627), (2254, 544086), (2338, 524538), (2534, 483966), (2898, 423178), (3006, 407974), (3258, 376418), (3381, 362724), (3507, 349692), (3801, 322644), (3841, 319284), (4163, 294588), (4508, 272043), (4676, 262269), (5068, 241983), (5796, 211589), (6012, 203987), (6516, 188209), (6762, 181362), (7014, 174846), (7602, 161322), (7682, 159642), (8183, 149868), (8326, 147294), (8869, 138276), (10143, 120908), (10521, 116564), (11403, 107548), (11523, 106428), (12489, 98196), (13524, 90681), (14028, 87423), (15204, 80661), (15364, 79821), (16366, 74934), (16652, 73647), (17738, 69138), (20286, 60454), (21042, 58282), (22806, 53774), (23046, 53214), (24549, 49956), (24978, 49098), (26607, 46092), (26887, 45612), (29141, 42084), (30227, 40572), (32732, 37467), (34569, 35476)]