71399397608

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{1031}}^1$

素因数の和:1232

約数の個数: 256

約数和(自身を含む): 180588441600

約数和(自身を除く): 109189043992

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 56, 61, 76, 77, 88, 97, 122, 133, 152, 154, 194, 209, 244, 266, 308, 388, 418, 427, 488, 532, 616, 671, 679, 776, 836, 854, 1031, 1064, 1067, 1159, 1342, 1358, 1463, 1672, 1708, 1843, 2062, 2134, 2318, 2684, 2716, 2926, 3416, 3686, 4124, 4268, 4636, 4697, 5368, 5432, 5852, 5917, 7217, 7372, 7469, 8113, 8248, 8536, 9272, 9394, 11341, 11704, 11834, 12749, 12901, 14434, 14744, 14938, 16226, 18788, 19589, 20273, 22682, 23668, 25498, 25802, 28868, 29876, 32452, 37576, 39178, 40546, 41419, 45364, 47336, 50996, 51604, 57736, 59752, 62891, 64904, 65087, 78356, 79387, 81092, 82838, 89243, 90728, 100007, 101992, 103208, 112423, 125782, 130174, 137123, 141911, 156712, 158774, 162184, 165676, 178486, 200014, 215479, 224846, 251564, 260348, 274246, 283822, 317548, 331352, 356972, 400028, 430958, 440237, 449692, 455609, 503128, 520696, 548492, 567644, 635096, 691801, 700049, 713944, 786961, 800056, 861916, 880474, 899384, 911218, 1096984, 1100077, 1135288, 1194929, 1236653, 1383602, 1400098, 1508353, 1573922, 1723832, 1760948, 1822436, 1900133, 2200154, 2389858, 2473306, 2767204, 2800196, 3016706, 3147844, 3521896, 3644872, 3800266, 4400308, 4779716, 4842607, 4946612, 5534408, 5600392, 6033412, 6100427, 6295688, 7600532, 7700539, 8364503, 8656571, 8800616, 9559432, 9685214, 9893224, 12066824, 12200854, 13144219, 13300931, 15201064, 15401078, 16729006, 17313142, 19370428, 20901463, 24401708, 26288438, 26601862, 30802156, 33458012, 34626284, 38740856, 41802926, 42702989, 48803416, 52576876, 53203724, 61604312, 66916024, 67104697, 69252568, 83605852, 85405978, 92009533, 105153752, 106407448, 115908113, 134209394, 146310241, 167211704, 170811956, 184019066, 231816226, 268418788, 292620482, 341623912, 368038132, 463632452, 469732879, 536837576, 585240964, 736076264, 811356791, 927264904, 939465758, 1170481928, 1274989243, 1622713582, 1878931516, 2549978486, 3245427164, 3757863032, 5099956972, 6490854328, 8924924701, 10199913944, 17849849402, 35699698804, 71399397608]

約数ペア:

[(1, 71399397608), (2, 35699698804), (4, 17849849402), (7, 10199913944), (8, 8924924701), (11, 6490854328), (14, 5099956972), (19, 3757863032), (22, 3245427164), (28, 2549978486), (38, 1878931516), (44, 1622713582), (56, 1274989243), (61, 1170481928), (76, 939465758), (77, 927264904), (88, 811356791), (97, 736076264), (122, 585240964), (133, 536837576), (152, 469732879), (154, 463632452), (194, 368038132), (209, 341623912), (244, 292620482), (266, 268418788), (308, 231816226), (388, 184019066), (418, 170811956), (427, 167211704), (488, 146310241), (532, 134209394), (616, 115908113), (671, 106407448), (679, 105153752), (776, 92009533), (836, 85405978), (854, 83605852), (1031, 69252568), (1064, 67104697), (1067, 66916024), (1159, 61604312), (1342, 53203724), (1358, 52576876), (1463, 48803416), (1672, 42702989), (1708, 41802926), (1843, 38740856), (2062, 34626284), (2134, 33458012), (2318, 30802156), (2684, 26601862), (2716, 26288438), (2926, 24401708), (3416, 20901463), (3686, 19370428), (4124, 17313142), (4268, 16729006), (4636, 15401078), (4697, 15201064), (5368, 13300931), (5432, 13144219), (5852, 12200854), (5917, 12066824), (7217, 9893224), (7372, 9685214), (7469, 9559432), (8113, 8800616), (8248, 8656571), (8536, 8364503), (9272, 7700539), (9394, 7600532), (11341, 6295688), (11704, 6100427), (11834, 6033412), (12749, 5600392), (12901, 5534408), (14434, 4946612), (14744, 4842607), (14938, 4779716), (16226, 4400308), (18788, 3800266), (19589, 3644872), (20273, 3521896), (22682, 3147844), (23668, 3016706), (25498, 2800196), (25802, 2767204), (28868, 2473306), (29876, 2389858), (32452, 2200154), (37576, 1900133), (39178, 1822436), (40546, 1760948), (41419, 1723832), (45364, 1573922), (47336, 1508353), (50996, 1400098), (51604, 1383602), (57736, 1236653), (59752, 1194929), (62891, 1135288), (64904, 1100077), (65087, 1096984), (78356, 911218), (79387, 899384), (81092, 880474), (82838, 861916), (89243, 800056), (90728, 786961), (100007, 713944), (101992, 700049), (103208, 691801), (112423, 635096), (125782, 567644), (130174, 548492), (137123, 520696), (141911, 503128), (156712, 455609), (158774, 449692), (162184, 440237), (165676, 430958), (178486, 400028), (200014, 356972), (215479, 331352), (224846, 317548), (251564, 283822), (260348, 274246)]