319466943432

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{524287}}^1$

素因数の和:524353

約数の個数: 256

約数和(自身を含む): 1127428915200

約数和(自身を除く): 807961971768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 31, 36, 39, 42, 52, 54, 56, 62, 63, 72, 78, 84, 91, 93, 104, 108, 117, 124, 126, 156, 168, 182, 186, 189, 216, 217, 234, 248, 252, 273, 279, 312, 351, 364, 372, 378, 403, 434, 468, 504, 546, 558, 651, 702, 728, 744, 756, 806, 819, 837, 868, 936, 1092, 1116, 1209, 1302, 1404, 1512, 1612, 1638, 1674, 1736, 1953, 2184, 2232, 2418, 2457, 2604, 2808, 2821, 3224, 3276, 3348, 3627, 3906, 4836, 4914, 5208, 5642, 5859, 6552, 6696, 7254, 7812, 8463, 9672, 9828, 10881, 11284, 11718, 14508, 15624, 16926, 19656, 21762, 22568, 23436, 25389, 29016, 33852, 43524, 46872, 50778, 67704, 76167, 87048, 101556, 152334, 203112, 304668, 524287, 609336, 1048574, 1572861, 2097148, 3145722, 3670009, 4194296, 4718583, 6291444, 6815731, 7340018, 9437166, 11010027, 12582888, 13631462, 14155749, 14680036, 16252897, 18874332, 20447193, 22020054, 27262924, 28311498, 29360072, 32505794, 33030081, 37748664, 40894386, 44040108, 47710117, 48758691, 54525848, 56622996, 61341579, 65011588, 66060162, 81788772, 88080216, 95420234, 97517382, 99090243, 113245992, 113770279, 122683158, 130023176, 132120324, 143130351, 146276073, 163577544, 184024737, 190840468, 195034764, 198180486, 211287661, 227540558, 245366316, 264240648, 286260702, 292552146, 341310837, 368049474, 381680936, 390069528, 396360972, 422575322, 429391053, 438828219, 455081116, 490732632, 572521404, 585104292, 633862983, 682621674, 736098948, 792721944, 845150644, 858782106, 877656438, 910162232, 1023932511, 1145042808, 1170208584, 1267725966, 1288173159, 1365243348, 1472197896, 1479013627, 1690301288, 1717564212, 1755312876, 1901588949, 2047865022, 2535451932, 2576346318, 2730486696, 2958027254, 3071797533, 3435128424, 3510625752, 3803177898, 4095730044, 4437040881, 5070903864, 5152692636, 5704766847, 5916054508, 6143595066, 7606355796, 8191460088, 8874081762, 10305385272, 11409533694, 11832109016, 12287190132, 13311122643, 15212711592, 17748163524, 22819067388, 24574380264, 26622245286, 35496327048, 39933367929, 45638134776, 53244490572, 79866735858, 106488981144, 159733471716, 319466943432]

約数ペア:

[(1, 319466943432), (2, 159733471716), (3, 106488981144), (4, 79866735858), (6, 53244490572), (7, 45638134776), (8, 39933367929), (9, 35496327048), (12, 26622245286), (13, 24574380264), (14, 22819067388), (18, 17748163524), (21, 15212711592), (24, 13311122643), (26, 12287190132), (27, 11832109016), (28, 11409533694), (31, 10305385272), (36, 8874081762), (39, 8191460088), (42, 7606355796), (52, 6143595066), (54, 5916054508), (56, 5704766847), (62, 5152692636), (63, 5070903864), (72, 4437040881), (78, 4095730044), (84, 3803177898), (91, 3510625752), (93, 3435128424), (104, 3071797533), (108, 2958027254), (117, 2730486696), (124, 2576346318), (126, 2535451932), (156, 2047865022), (168, 1901588949), (182, 1755312876), (186, 1717564212), (189, 1690301288), (216, 1479013627), (217, 1472197896), (234, 1365243348), (248, 1288173159), (252, 1267725966), (273, 1170208584), (279, 1145042808), (312, 1023932511), (351, 910162232), (364, 877656438), (372, 858782106), (378, 845150644), (403, 792721944), (434, 736098948), (468, 682621674), (504, 633862983), (546, 585104292), (558, 572521404), (651, 490732632), (702, 455081116), (728, 438828219), (744, 429391053), (756, 422575322), (806, 396360972), (819, 390069528), (837, 381680936), (868, 368049474), (936, 341310837), (1092, 292552146), (1116, 286260702), (1209, 264240648), (1302, 245366316), (1404, 227540558), (1512, 211287661), (1612, 198180486), (1638, 195034764), (1674, 190840468), (1736, 184024737), (1953, 163577544), (2184, 146276073), (2232, 143130351), (2418, 132120324), (2457, 130023176), (2604, 122683158), (2808, 113770279), (2821, 113245992), (3224, 99090243), (3276, 97517382), (3348, 95420234), (3627, 88080216), (3906, 81788772), (4836, 66060162), (4914, 65011588), (5208, 61341579), (5642, 56622996), (5859, 54525848), (6552, 48758691), (6696, 47710117), (7254, 44040108), (7812, 40894386), (8463, 37748664), (9672, 33030081), (9828, 32505794), (10881, 29360072), (11284, 28311498), (11718, 27262924), (14508, 22020054), (15624, 20447193), (16926, 18874332), (19656, 16252897), (21762, 14680036), (22568, 14155749), (23436, 13631462), (25389, 12582888), (29016, 11010027), (33852, 9437166), (43524, 7340018), (46872, 6815731), (50778, 6291444), (67704, 4718583), (76167, 4194296), (87048, 3670009), (101556, 3145722), (152334, 2097148), (203112, 1572861), (304668, 1048574), (524287, 609336)]