21573802224

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1493}}^1$

素因数の和:1637

約数の個数: 320

約数和(自身を含む): 69715537920

約数和(自身を除く): 48141735696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 36, 39, 48, 52, 54, 62, 72, 78, 83, 93, 104, 108, 117, 124, 144, 156, 166, 186, 208, 216, 234, 248, 249, 279, 312, 332, 351, 372, 403, 432, 468, 496, 498, 558, 624, 664, 702, 744, 747, 806, 837, 936, 996, 1079, 1116, 1209, 1328, 1404, 1488, 1493, 1494, 1612, 1674, 1872, 1992, 2158, 2232, 2241, 2418, 2573, 2808, 2986, 2988, 3224, 3237, 3348, 3627, 3984, 4316, 4464, 4479, 4482, 4836, 5146, 5616, 5972, 5976, 6448, 6474, 6696, 7254, 7719, 8632, 8958, 8964, 9672, 9711, 10292, 10881, 11944, 11952, 12948, 13392, 13437, 14508, 15438, 17264, 17916, 17928, 19344, 19409, 19422, 20584, 21762, 23157, 23888, 25896, 26874, 29016, 29133, 30876, 33449, 35832, 35856, 38818, 38844, 40311, 41168, 43524, 46283, 46314, 51792, 53748, 58032, 58227, 58266, 61752, 66898, 69471, 71664, 77636, 77688, 80622, 87048, 92566, 92628, 100347, 107496, 116454, 116532, 123504, 123919, 133796, 138849, 138942, 155272, 155376, 161244, 174096, 174681, 185132, 185256, 200694, 214992, 232908, 233064, 247838, 267592, 277698, 277884, 301041, 310544, 322488, 349362, 370264, 370512, 371757, 401388, 416547, 465816, 466128, 495676, 524043, 535184, 555396, 555768, 601679, 602082, 644976, 698724, 740528, 743514, 802776, 833094, 903123, 931632, 991352, 1048086, 1110792, 1111536, 1115271, 1203358, 1204164, 1249641, 1397448, 1487028, 1605552, 1610947, 1666188, 1805037, 1806246, 1982704, 2096172, 2221584, 2230542, 2406716, 2408328, 2499282, 2794896, 2974056, 3221894, 3332376, 3345813, 3610074, 3612492, 3841489, 4192344, 4461084, 4813432, 4816656, 4832841, 4998564, 5415111, 5948112, 6443788, 6664752, 6691626, 7220148, 7224984, 7682978, 8384688, 8922168, 9626864, 9665682, 9997128, 10830222, 11524467, 12887576, 13383252, 14440296, 14449968, 14498523, 15365956, 16245333, 17844336, 19331364, 19994256, 21660444, 23048934, 25775152, 26766504, 28880592, 28997046, 30731912, 32490666, 34573401, 38662728, 43320888, 43495569, 46097868, 49939357, 53533008, 57994092, 61463824, 64981332, 69146802, 77325456, 86641776, 86991138, 92195736, 99878714, 103720203, 115988184, 129962664, 138293604, 149818071, 173982276, 184391472, 199757428, 207440406, 231976368, 259925328, 276587208, 299636142, 347964552, 399514856, 414880812, 449454213, 553174416, 599272284, 695929104, 799029712, 829761624, 898908426, 1198544568, 1348362639, 1659523248, 1797816852, 2397089136, 2696725278, 3595633704, 5393450556, 7191267408, 10786901112, 21573802224]

約数ペア:

[(1, 21573802224), (2, 10786901112), (3, 7191267408), (4, 5393450556), (6, 3595633704), (8, 2696725278), (9, 2397089136), (12, 1797816852), (13, 1659523248), (16, 1348362639), (18, 1198544568), (24, 898908426), (26, 829761624), (27, 799029712), (31, 695929104), (36, 599272284), (39, 553174416), (48, 449454213), (52, 414880812), (54, 399514856), (62, 347964552), (72, 299636142), (78, 276587208), (83, 259925328), (93, 231976368), (104, 207440406), (108, 199757428), (117, 184391472), (124, 173982276), (144, 149818071), (156, 138293604), (166, 129962664), (186, 115988184), (208, 103720203), (216, 99878714), (234, 92195736), (248, 86991138), (249, 86641776), (279, 77325456), (312, 69146802), (332, 64981332), (351, 61463824), (372, 57994092), (403, 53533008), (432, 49939357), (468, 46097868), (496, 43495569), (498, 43320888), (558, 38662728), (624, 34573401), (664, 32490666), (702, 30731912), (744, 28997046), (747, 28880592), (806, 26766504), (837, 25775152), (936, 23048934), (996, 21660444), (1079, 19994256), (1116, 19331364), (1209, 17844336), (1328, 16245333), (1404, 15365956), (1488, 14498523), (1493, 14449968), (1494, 14440296), (1612, 13383252), (1674, 12887576), (1872, 11524467), (1992, 10830222), (2158, 9997128), (2232, 9665682), (2241, 9626864), (2418, 8922168), (2573, 8384688), (2808, 7682978), (2986, 7224984), (2988, 7220148), (3224, 6691626), (3237, 6664752), (3348, 6443788), (3627, 5948112), (3984, 5415111), (4316, 4998564), (4464, 4832841), (4479, 4816656), (4482, 4813432), (4836, 4461084), (5146, 4192344), (5616, 3841489), (5972, 3612492), (5976, 3610074), (6448, 3345813), (6474, 3332376), (6696, 3221894), (7254, 2974056), (7719, 2794896), (8632, 2499282), (8958, 2408328), (8964, 2406716), (9672, 2230542), (9711, 2221584), (10292, 2096172), (10881, 1982704), (11944, 1806246), (11952, 1805037), (12948, 1666188), (13392, 1610947), (13437, 1605552), (14508, 1487028), (15438, 1397448), (17264, 1249641), (17916, 1204164), (17928, 1203358), (19344, 1115271), (19409, 1111536), (19422, 1110792), (20584, 1048086), (21762, 991352), (23157, 931632), (23888, 903123), (25896, 833094), (26874, 802776), (29016, 743514), (29133, 740528), (30876, 698724), (33449, 644976), (35832, 602082), (35856, 601679), (38818, 555768), (38844, 555396), (40311, 535184), (41168, 524043), (43524, 495676), (46283, 466128), (46314, 465816), (51792, 416547), (53748, 401388), (58032, 371757), (58227, 370512), (58266, 370264), (61752, 349362), (66898, 322488), (69471, 310544), (71664, 301041), (77636, 277884), (77688, 277698), (80622, 267592), (87048, 247838), (92566, 233064), (92628, 232908), (100347, 214992), (107496, 200694), (116454, 185256), (116532, 185132), (123504, 174681), (123919, 174096), (133796, 161244), (138849, 155376), (138942, 155272)]