997454016

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4297}}^1$

素因数の和:4359

約数の個数: 168

約数和(自身を含む): 3179007104

約数和(自身を除く): 2181553088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 64, 72, 78, 93, 96, 104, 117, 124, 144, 156, 186, 192, 208, 234, 248, 279, 288, 312, 372, 403, 416, 468, 496, 558, 576, 624, 744, 806, 832, 936, 992, 1116, 1209, 1248, 1488, 1612, 1872, 1984, 2232, 2418, 2496, 2976, 3224, 3627, 3744, 4297, 4464, 4836, 5952, 6448, 7254, 7488, 8594, 8928, 9672, 12891, 12896, 14508, 17188, 17856, 19344, 25782, 25792, 29016, 34376, 38673, 38688, 51564, 55861, 58032, 68752, 77346, 77376, 103128, 111722, 116064, 133207, 137504, 154692, 167583, 206256, 223444, 232128, 266414, 275008, 309384, 335166, 399621, 412512, 446888, 502749, 532828, 618768, 670332, 799242, 825024, 893776, 1005498, 1065656, 1198863, 1237536, 1340664, 1598484, 1731691, 1787552, 2010996, 2131312, 2397726, 2475072, 2681328, 3196968, 3463382, 3575104, 4021992, 4262624, 4795452, 5195073, 5362656, 6393936, 6926764, 8043984, 8525248, 9590904, 10390146, 10725312, 12787872, 13853528, 15585219, 16087968, 19181808, 20780292, 25575744, 27707056, 31170438, 32175936, 38363616, 41560584, 55414112, 62340876, 76727232, 83121168, 110828224, 124681752, 166242336, 249363504, 332484672, 498727008, 997454016]

約数ペア:

[(1, 997454016), (2, 498727008), (3, 332484672), (4, 249363504), (6, 166242336), (8, 124681752), (9, 110828224), (12, 83121168), (13, 76727232), (16, 62340876), (18, 55414112), (24, 41560584), (26, 38363616), (31, 32175936), (32, 31170438), (36, 27707056), (39, 25575744), (48, 20780292), (52, 19181808), (62, 16087968), (64, 15585219), (72, 13853528), (78, 12787872), (93, 10725312), (96, 10390146), (104, 9590904), (117, 8525248), (124, 8043984), (144, 6926764), (156, 6393936), (186, 5362656), (192, 5195073), (208, 4795452), (234, 4262624), (248, 4021992), (279, 3575104), (288, 3463382), (312, 3196968), (372, 2681328), (403, 2475072), (416, 2397726), (468, 2131312), (496, 2010996), (558, 1787552), (576, 1731691), (624, 1598484), (744, 1340664), (806, 1237536), (832, 1198863), (936, 1065656), (992, 1005498), (1116, 893776), (1209, 825024), (1248, 799242), (1488, 670332), (1612, 618768), (1872, 532828), (1984, 502749), (2232, 446888), (2418, 412512), (2496, 399621), (2976, 335166), (3224, 309384), (3627, 275008), (3744, 266414), (4297, 232128), (4464, 223444), (4836, 206256), (5952, 167583), (6448, 154692), (7254, 137504), (7488, 133207), (8594, 116064), (8928, 111722), (9672, 103128), (12891, 77376), (12896, 77346), (14508, 68752), (17188, 58032), (17856, 55861), (19344, 51564), (25782, 38688), (25792, 38673), (29016, 34376)]