3939063856

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{443}}^1$

素因数の和:699

約数の個数: 160

約数和(自身を含む): 9767374848

約数和(自身を除く): 5828310992

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 182, 197, 208, 217, 248, 364, 394, 403, 434, 443, 496, 728, 788, 806, 868, 886, 1379, 1456, 1576, 1612, 1736, 1772, 2561, 2758, 2821, 3101, 3152, 3224, 3472, 3544, 5122, 5516, 5642, 5759, 6107, 6202, 6448, 7088, 10244, 11032, 11284, 11518, 12214, 12404, 13733, 17927, 20488, 22064, 22568, 23036, 24428, 24808, 27466, 35854, 40313, 40976, 42749, 45136, 46072, 48856, 49616, 54932, 71708, 79391, 80626, 85498, 87271, 92144, 96131, 97712, 109864, 143416, 158782, 161252, 170996, 174542, 178529, 192262, 219728, 286832, 317564, 322504, 341992, 349084, 357058, 384524, 555737, 610897, 635128, 645008, 683984, 698168, 714116, 769048, 1111474, 1134523, 1221794, 1249703, 1270256, 1396336, 1428232, 1538096, 2222948, 2269046, 2443588, 2499406, 2705401, 2856464, 4445896, 4538092, 4887176, 4998812, 5410802, 7941661, 8891792, 9076184, 9774352, 9997624, 10821604, 15883322, 18152368, 18937807, 19995248, 21643208, 31766644, 35170213, 37875614, 43286416, 63533288, 70340426, 75751228, 127066576, 140680852, 151502456, 246191491, 281361704, 303004912, 492382982, 562723408, 984765964, 1969531928, 3939063856]

約数ペア:

[(1, 3939063856), (2, 1969531928), (4, 984765964), (7, 562723408), (8, 492382982), (13, 303004912), (14, 281361704), (16, 246191491), (26, 151502456), (28, 140680852), (31, 127066576), (52, 75751228), (56, 70340426), (62, 63533288), (91, 43286416), (104, 37875614), (112, 35170213), (124, 31766644), (182, 21643208), (197, 19995248), (208, 18937807), (217, 18152368), (248, 15883322), (364, 10821604), (394, 9997624), (403, 9774352), (434, 9076184), (443, 8891792), (496, 7941661), (728, 5410802), (788, 4998812), (806, 4887176), (868, 4538092), (886, 4445896), (1379, 2856464), (1456, 2705401), (1576, 2499406), (1612, 2443588), (1736, 2269046), (1772, 2222948), (2561, 1538096), (2758, 1428232), (2821, 1396336), (3101, 1270256), (3152, 1249703), (3224, 1221794), (3472, 1134523), (3544, 1111474), (5122, 769048), (5516, 714116), (5642, 698168), (5759, 683984), (6107, 645008), (6202, 635128), (6448, 610897), (7088, 555737), (10244, 384524), (11032, 357058), (11284, 349084), (11518, 341992), (12214, 322504), (12404, 317564), (13733, 286832), (17927, 219728), (20488, 192262), (22064, 178529), (22568, 174542), (23036, 170996), (24428, 161252), (24808, 158782), (27466, 143416), (35854, 109864), (40313, 97712), (40976, 96131), (42749, 92144), (45136, 87271), (46072, 85498), (48856, 80626), (49616, 79391), (54932, 71708)]