16878434904

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{3779}}^1$

素因数の和:3938

約数の個数: 192

約数和(自身を含む): 50152284000

約数和(自身を除く): 33273849096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 41, 51, 68, 72, 82, 89, 102, 123, 136, 153, 164, 178, 204, 246, 267, 306, 328, 356, 369, 408, 492, 534, 612, 697, 712, 738, 801, 984, 1068, 1224, 1394, 1476, 1513, 1602, 2091, 2136, 2788, 2952, 3026, 3204, 3649, 3779, 4182, 4539, 5576, 6052, 6273, 6408, 7298, 7558, 8364, 9078, 10947, 11337, 12104, 12546, 13617, 14596, 15116, 16728, 18156, 21894, 22674, 25092, 27234, 29192, 30232, 32841, 34011, 36312, 43788, 45348, 50184, 54468, 62033, 64243, 65682, 68022, 87576, 90696, 108936, 124066, 128486, 131364, 136044, 154939, 186099, 192729, 248132, 256972, 262728, 272088, 309878, 336331, 372198, 385458, 464817, 496264, 513944, 558297, 578187, 619756, 672662, 744396, 770916, 929634, 1008993, 1116594, 1156374, 1239512, 1345324, 1394451, 1488792, 1541832, 1859268, 2017986, 2233188, 2312748, 2633963, 2690648, 2788902, 3026979, 3718536, 4035972, 4466376, 4625496, 5267926, 5577804, 5717627, 6053958, 7901889, 8071944, 10535852, 11155608, 11435254, 12107916, 13789571, 15803778, 17152881, 21071704, 22870508, 23705667, 24215832, 27579142, 31607556, 34305762, 41368713, 45741016, 47411334, 51458643, 55158284, 63215112, 68611524, 82737426, 94822668, 102917286, 110316568, 124106139, 137223048, 165474852, 189645336, 205834572, 234422707, 248212278, 330949704, 411669144, 468845414, 496424556, 703268121, 937690828, 992849112, 1406536242, 1875381656, 2109804363, 2813072484, 4219608726, 5626144968, 8439217452, 16878434904]

約数ペア:

[(1, 16878434904), (2, 8439217452), (3, 5626144968), (4, 4219608726), (6, 2813072484), (8, 2109804363), (9, 1875381656), (12, 1406536242), (17, 992849112), (18, 937690828), (24, 703268121), (34, 496424556), (36, 468845414), (41, 411669144), (51, 330949704), (68, 248212278), (72, 234422707), (82, 205834572), (89, 189645336), (102, 165474852), (123, 137223048), (136, 124106139), (153, 110316568), (164, 102917286), (178, 94822668), (204, 82737426), (246, 68611524), (267, 63215112), (306, 55158284), (328, 51458643), (356, 47411334), (369, 45741016), (408, 41368713), (492, 34305762), (534, 31607556), (612, 27579142), (697, 24215832), (712, 23705667), (738, 22870508), (801, 21071704), (984, 17152881), (1068, 15803778), (1224, 13789571), (1394, 12107916), (1476, 11435254), (1513, 11155608), (1602, 10535852), (2091, 8071944), (2136, 7901889), (2788, 6053958), (2952, 5717627), (3026, 5577804), (3204, 5267926), (3649, 4625496), (3779, 4466376), (4182, 4035972), (4539, 3718536), (5576, 3026979), (6052, 2788902), (6273, 2690648), (6408, 2633963), (7298, 2312748), (7558, 2233188), (8364, 2017986), (9078, 1859268), (10947, 1541832), (11337, 1488792), (12104, 1394451), (12546, 1345324), (13617, 1239512), (14596, 1156374), (15116, 1116594), (16728, 1008993), (18156, 929634), (21894, 770916), (22674, 744396), (25092, 672662), (27234, 619756), (29192, 578187), (30232, 558297), (32841, 513944), (34011, 496264), (36312, 464817), (43788, 385458), (45348, 372198), (50184, 336331), (54468, 309878), (62033, 272088), (64243, 262728), (65682, 256972), (68022, 248132), (87576, 192729), (90696, 186099), (108936, 154939), (124066, 136044), (128486, 131364)]