254317276224

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{6779}}^1$

素因数の和:7030

約数の個数: 336

約数和(自身を含む): 825295011840

約数和(自身を除く): 570977735616

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 64, 66, 72, 88, 93, 96, 99, 124, 132, 144, 176, 186, 191, 192, 198, 248, 264, 279, 288, 341, 352, 372, 382, 396, 496, 528, 558, 573, 576, 682, 704, 744, 764, 792, 992, 1023, 1056, 1116, 1146, 1364, 1488, 1528, 1584, 1719, 1984, 2046, 2101, 2112, 2232, 2292, 2728, 2976, 3056, 3069, 3168, 3438, 4092, 4202, 4464, 4584, 5456, 5921, 5952, 6112, 6138, 6303, 6336, 6779, 6876, 8184, 8404, 8928, 9168, 10912, 11842, 12224, 12276, 12606, 13558, 13752, 16368, 16808, 17763, 17856, 18336, 18909, 20337, 21824, 23684, 24552, 25212, 27116, 27504, 32736, 33616, 35526, 36672, 37818, 40674, 47368, 49104, 50424, 53289, 54232, 55008, 61011, 65131, 65472, 67232, 71052, 74569, 75636, 81348, 94736, 98208, 100848, 106578, 108464, 110016, 122022, 130262, 134464, 142104, 149138, 151272, 162696, 189472, 195393, 196416, 201696, 210149, 213156, 216928, 223707, 244044, 260524, 284208, 298276, 302544, 325392, 378944, 390786, 403392, 420298, 426312, 433856, 447414, 488088, 521048, 568416, 586179, 596552, 605088, 630447, 650784, 671121, 781572, 840596, 852624, 894828, 976176, 1042096, 1136832, 1172358, 1193104, 1210176, 1260894, 1294789, 1301568, 1342242, 1563144, 1681192, 1705248, 1789656, 1891341, 1952352, 2084192, 2311639, 2344716, 2386208, 2521788, 2589578, 2684484, 3126288, 3362384, 3410496, 3579312, 3782682, 3884367, 3904704, 4168384, 4623278, 4689432, 4772416, 5043576, 5179156, 5368968, 6252576, 6724768, 6934917, 7158624, 7565364, 7768734, 9246556, 9378864, 10087152, 10358312, 10737936, 11653101, 12505152, 13449536, 13869834, 14242679, 14317248, 15130728, 15537468, 18493112, 18757728, 20174304, 20716624, 20804751, 21475872, 23306202, 27739668, 28485358, 30261456, 31074936, 36986224, 37515456, 40138459, 40348608, 41433248, 41609502, 42728037, 42951744, 46612404, 55479336, 56970716, 60522912, 62149872, 73972448, 80276918, 82866496, 83219004, 85456074, 93224808, 110958672, 113941432, 120415377, 121045824, 124299744, 128184111, 147944896, 160553836, 166438008, 170912148, 186449616, 221917344, 227882864, 240830754, 248599488, 256368222, 321107672, 332876016, 341824296, 361246131, 372899232, 441523049, 443834688, 455765728, 481661508, 512736444, 642215344, 665752032, 683648592, 722492262, 745798464, 883046098, 911531456, 963323016, 1025472888, 1284430688, 1324569147, 1331504064, 1367297184, 1444984524, 1766092196, 1926646032, 2050945776, 2568861376, 2649138294, 2734594368, 2889969048, 3532184392, 3853292064, 3973707441, 4101891552, 5298276588, 5779938096, 7064368784, 7706584128, 7947414882, 8203783104, 10596553176, 11559876192, 14128737568, 15894829764, 21193106352, 23119752384, 28257475136, 31789659528, 42386212704, 63579319056, 84772425408, 127158638112, 254317276224]

約数ペア:

[(1, 254317276224), (2, 127158638112), (3, 84772425408), (4, 63579319056), (6, 42386212704), (8, 31789659528), (9, 28257475136), (11, 23119752384), (12, 21193106352), (16, 15894829764), (18, 14128737568), (22, 11559876192), (24, 10596553176), (31, 8203783104), (32, 7947414882), (33, 7706584128), (36, 7064368784), (44, 5779938096), (48, 5298276588), (62, 4101891552), (64, 3973707441), (66, 3853292064), (72, 3532184392), (88, 2889969048), (93, 2734594368), (96, 2649138294), (99, 2568861376), (124, 2050945776), (132, 1926646032), (144, 1766092196), (176, 1444984524), (186, 1367297184), (191, 1331504064), (192, 1324569147), (198, 1284430688), (248, 1025472888), (264, 963323016), (279, 911531456), (288, 883046098), (341, 745798464), (352, 722492262), (372, 683648592), (382, 665752032), (396, 642215344), (496, 512736444), (528, 481661508), (558, 455765728), (573, 443834688), (576, 441523049), (682, 372899232), (704, 361246131), (744, 341824296), (764, 332876016), (792, 321107672), (992, 256368222), (1023, 248599488), (1056, 240830754), (1116, 227882864), (1146, 221917344), (1364, 186449616), (1488, 170912148), (1528, 166438008), (1584, 160553836), (1719, 147944896), (1984, 128184111), (2046, 124299744), (2101, 121045824), (2112, 120415377), (2232, 113941432), (2292, 110958672), (2728, 93224808), (2976, 85456074), (3056, 83219004), (3069, 82866496), (3168, 80276918), (3438, 73972448), (4092, 62149872), (4202, 60522912), (4464, 56970716), (4584, 55479336), (5456, 46612404), (5921, 42951744), (5952, 42728037), (6112, 41609502), (6138, 41433248), (6303, 40348608), (6336, 40138459), (6779, 37515456), (6876, 36986224), (8184, 31074936), (8404, 30261456), (8928, 28485358), (9168, 27739668), (10912, 23306202), (11842, 21475872), (12224, 20804751), (12276, 20716624), (12606, 20174304), (13558, 18757728), (13752, 18493112), (16368, 15537468), (16808, 15130728), (17763, 14317248), (17856, 14242679), (18336, 13869834), (18909, 13449536), (20337, 12505152), (21824, 11653101), (23684, 10737936), (24552, 10358312), (25212, 10087152), (27116, 9378864), (27504, 9246556), (32736, 7768734), (33616, 7565364), (35526, 7158624), (36672, 6934917), (37818, 6724768), (40674, 6252576), (47368, 5368968), (49104, 5179156), (50424, 5043576), (53289, 4772416), (54232, 4689432), (55008, 4623278), (61011, 4168384), (65131, 3904704), (65472, 3884367), (67232, 3782682), (71052, 3579312), (74569, 3410496), (75636, 3362384), (81348, 3126288), (94736, 2684484), (98208, 2589578), (100848, 2521788), (106578, 2386208), (108464, 2344716), (110016, 2311639), (122022, 2084192), (130262, 1952352), (134464, 1891341), (142104, 1789656), (149138, 1705248), (151272, 1681192), (162696, 1563144), (189472, 1342242), (195393, 1301568), (196416, 1294789), (201696, 1260894), (210149, 1210176), (213156, 1193104), (216928, 1172358), (223707, 1136832), (244044, 1042096), (260524, 976176), (284208, 894828), (298276, 852624), (302544, 840596), (325392, 781572), (378944, 671121), (390786, 650784), (403392, 630447), (420298, 605088), (426312, 596552), (433856, 586179), (447414, 568416), (488088, 521048)]