1239563472

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{5531}}^1$

素因数の和:5601

約数の個数: 160

約数和(自身を含む): 3951175680

約数和(自身を除く): 2711612208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 29, 42, 46, 48, 56, 58, 69, 84, 87, 92, 112, 116, 138, 161, 168, 174, 184, 203, 232, 276, 322, 336, 348, 368, 406, 464, 483, 552, 609, 644, 667, 696, 812, 966, 1104, 1218, 1288, 1334, 1392, 1624, 1932, 2001, 2436, 2576, 2668, 3248, 3864, 4002, 4669, 4872, 5336, 5531, 7728, 8004, 9338, 9744, 10672, 11062, 14007, 16008, 16593, 18676, 22124, 28014, 32016, 33186, 37352, 38717, 44248, 56028, 66372, 74704, 77434, 88496, 112056, 116151, 127213, 132744, 154868, 160399, 224112, 232302, 254426, 265488, 309736, 320798, 381639, 464604, 481197, 508852, 619472, 641596, 763278, 890491, 929208, 962394, 1017704, 1122793, 1283192, 1526556, 1780982, 1858416, 1924788, 2035408, 2245586, 2566384, 2671473, 3053112, 3368379, 3561964, 3689177, 3849576, 4491172, 5342946, 6106224, 6736758, 7123928, 7378354, 7699152, 8982344, 10685892, 11067531, 13473516, 14247856, 14756708, 17964688, 21371784, 22135062, 25824239, 26947032, 29513416, 42743568, 44270124, 51648478, 53894064, 59026832, 77472717, 88540248, 103296956, 154945434, 177080496, 206593912, 309890868, 413187824, 619781736, 1239563472]

約数ペア:

[(1, 1239563472), (2, 619781736), (3, 413187824), (4, 309890868), (6, 206593912), (7, 177080496), (8, 154945434), (12, 103296956), (14, 88540248), (16, 77472717), (21, 59026832), (23, 53894064), (24, 51648478), (28, 44270124), (29, 42743568), (42, 29513416), (46, 26947032), (48, 25824239), (56, 22135062), (58, 21371784), (69, 17964688), (84, 14756708), (87, 14247856), (92, 13473516), (112, 11067531), (116, 10685892), (138, 8982344), (161, 7699152), (168, 7378354), (174, 7123928), (184, 6736758), (203, 6106224), (232, 5342946), (276, 4491172), (322, 3849576), (336, 3689177), (348, 3561964), (368, 3368379), (406, 3053112), (464, 2671473), (483, 2566384), (552, 2245586), (609, 2035408), (644, 1924788), (667, 1858416), (696, 1780982), (812, 1526556), (966, 1283192), (1104, 1122793), (1218, 1017704), (1288, 962394), (1334, 929208), (1392, 890491), (1624, 763278), (1932, 641596), (2001, 619472), (2436, 508852), (2576, 481197), (2668, 464604), (3248, 381639), (3864, 320798), (4002, 309736), (4669, 265488), (4872, 254426), (5336, 232302), (5531, 224112), (7728, 160399), (8004, 154868), (9338, 132744), (9744, 127213), (10672, 116151), (11062, 112056), (14007, 88496), (16008, 77434), (16593, 74704), (18676, 66372), (22124, 56028), (28014, 44248), (32016, 38717), (33186, 37352)]