20126928864

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{443}}^1$

素因数の和:618

約数の個数: 384

約数和(自身を含む): 66316465152

約数和(自身を除く): 46189536288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 41, 42, 48, 51, 56, 68, 82, 84, 96, 97, 102, 112, 119, 123, 136, 164, 168, 194, 204, 224, 238, 246, 272, 287, 291, 328, 336, 357, 388, 408, 443, 476, 492, 544, 574, 582, 656, 672, 679, 697, 714, 776, 816, 861, 886, 952, 984, 1148, 1164, 1312, 1329, 1358, 1394, 1428, 1552, 1632, 1649, 1722, 1772, 1904, 1968, 2037, 2091, 2296, 2328, 2658, 2716, 2788, 2856, 3101, 3104, 3298, 3444, 3544, 3808, 3936, 3977, 4074, 4182, 4592, 4656, 4879, 4947, 5316, 5432, 5576, 5712, 6202, 6596, 6888, 7088, 7531, 7954, 8148, 8364, 9184, 9303, 9312, 9758, 9894, 10632, 10864, 11152, 11424, 11543, 11931, 12404, 13192, 13776, 14176, 14637, 15062, 15908, 16296, 16728, 18163, 18606, 19516, 19788, 21264, 21728, 22304, 22593, 23086, 23862, 24808, 26384, 27552, 27839, 29274, 30124, 31816, 32592, 33456, 34629, 36326, 37212, 39032, 39576, 42528, 42971, 45186, 46172, 47724, 49616, 52717, 52768, 54489, 55678, 58548, 60248, 63632, 65184, 66912, 67609, 69258, 72652, 74424, 78064, 79152, 83517, 85942, 90372, 92344, 95448, 99232, 105434, 108978, 111356, 117096, 120496, 127141, 127264, 128913, 135218, 138516, 145304, 148848, 156128, 158151, 158304, 167034, 171884, 180744, 184688, 190896, 202827, 210868, 217956, 222712, 234192, 240992, 254282, 257826, 270436, 277032, 290608, 297696, 300797, 308771, 316302, 334068, 343768, 361488, 369376, 381423, 381792, 405654, 421736, 435912, 445424, 468384, 473263, 508564, 515652, 540872, 554064, 581216, 601594, 617542, 632604, 668136, 687536, 722976, 730507, 762846, 811308, 843472, 871824, 890848, 902391, 926313, 946526, 1017128, 1031304, 1081744, 1108128, 1203188, 1235084, 1265208, 1336272, 1375072, 1419789, 1461014, 1525692, 1622616, 1686944, 1743648, 1761811, 1804782, 1852626, 1893052, 2034256, 2062608, 2161397, 2163488, 2191521, 2406376, 2470168, 2530416, 2672544, 2839578, 2922028, 3051384, 3245232, 3523622, 3609564, 3705252, 3786104, 4068512, 4125216, 4322794, 4383042, 4812752, 4940336, 5060832, 5113549, 5285433, 5679156, 5844056, 6102768, 6484191, 6490464, 7047244, 7219128, 7410504, 7572208, 8645588, 8766084, 9625504, 9880672, 10227098, 10570866, 11358312, 11688112, 12205536, 12332677, 12968382, 14094488, 14438256, 14821008, 15144416, 15340647, 17291176, 17532168, 20454196, 21141732, 22716624, 23376224, 24665354, 25936764, 28188976, 28876512, 29642016, 29950787, 30681294, 34582352, 35064336, 36998031, 40908392, 42283464, 45433248, 49330708, 51873528, 56377952, 59901574, 61362588, 69164704, 70128672, 73996062, 81816784, 84566928, 89852361, 98661416, 103747056, 119803148, 122725176, 147992124, 163633568, 169133856, 179704722, 197322832, 207494112, 209655509, 239606296, 245450352, 295984248, 359409444, 394645664, 419311018, 479212592, 490900704, 591968496, 628966527, 718818888, 838622036, 958425184, 1183936992, 1257933054, 1437637776, 1677244072, 2515866108, 2875275552, 3354488144, 5031732216, 6708976288, 10063464432, 20126928864]

約数ペア:

[(1, 20126928864), (2, 10063464432), (3, 6708976288), (4, 5031732216), (6, 3354488144), (7, 2875275552), (8, 2515866108), (12, 1677244072), (14, 1437637776), (16, 1257933054), (17, 1183936992), (21, 958425184), (24, 838622036), (28, 718818888), (32, 628966527), (34, 591968496), (41, 490900704), (42, 479212592), (48, 419311018), (51, 394645664), (56, 359409444), (68, 295984248), (82, 245450352), (84, 239606296), (96, 209655509), (97, 207494112), (102, 197322832), (112, 179704722), (119, 169133856), (123, 163633568), (136, 147992124), (164, 122725176), (168, 119803148), (194, 103747056), (204, 98661416), (224, 89852361), (238, 84566928), (246, 81816784), (272, 73996062), (287, 70128672), (291, 69164704), (328, 61362588), (336, 59901574), (357, 56377952), (388, 51873528), (408, 49330708), (443, 45433248), (476, 42283464), (492, 40908392), (544, 36998031), (574, 35064336), (582, 34582352), (656, 30681294), (672, 29950787), (679, 29642016), (697, 28876512), (714, 28188976), (776, 25936764), (816, 24665354), (861, 23376224), (886, 22716624), (952, 21141732), (984, 20454196), (1148, 17532168), (1164, 17291176), (1312, 15340647), (1329, 15144416), (1358, 14821008), (1394, 14438256), (1428, 14094488), (1552, 12968382), (1632, 12332677), (1649, 12205536), (1722, 11688112), (1772, 11358312), (1904, 10570866), (1968, 10227098), (2037, 9880672), (2091, 9625504), (2296, 8766084), (2328, 8645588), (2658, 7572208), (2716, 7410504), (2788, 7219128), (2856, 7047244), (3101, 6490464), (3104, 6484191), (3298, 6102768), (3444, 5844056), (3544, 5679156), (3808, 5285433), (3936, 5113549), (3977, 5060832), (4074, 4940336), (4182, 4812752), (4592, 4383042), (4656, 4322794), (4879, 4125216), (4947, 4068512), (5316, 3786104), (5432, 3705252), (5576, 3609564), (5712, 3523622), (6202, 3245232), (6596, 3051384), (6888, 2922028), (7088, 2839578), (7531, 2672544), (7954, 2530416), (8148, 2470168), (8364, 2406376), (9184, 2191521), (9303, 2163488), (9312, 2161397), (9758, 2062608), (9894, 2034256), (10632, 1893052), (10864, 1852626), (11152, 1804782), (11424, 1761811), (11543, 1743648), (11931, 1686944), (12404, 1622616), (13192, 1525692), (13776, 1461014), (14176, 1419789), (14637, 1375072), (15062, 1336272), (15908, 1265208), (16296, 1235084), (16728, 1203188), (18163, 1108128), (18606, 1081744), (19516, 1031304), (19788, 1017128), (21264, 946526), (21728, 926313), (22304, 902391), (22593, 890848), (23086, 871824), (23862, 843472), (24808, 811308), (26384, 762846), (27552, 730507), (27839, 722976), (29274, 687536), (30124, 668136), (31816, 632604), (32592, 617542), (33456, 601594), (34629, 581216), (36326, 554064), (37212, 540872), (39032, 515652), (39576, 508564), (42528, 473263), (42971, 468384), (45186, 445424), (46172, 435912), (47724, 421736), (49616, 405654), (52717, 381792), (52768, 381423), (54489, 369376), (55678, 361488), (58548, 343768), (60248, 334068), (63632, 316302), (65184, 308771), (66912, 300797), (67609, 297696), (69258, 290608), (72652, 277032), (74424, 270436), (78064, 257826), (79152, 254282), (83517, 240992), (85942, 234192), (90372, 222712), (92344, 217956), (95448, 210868), (99232, 202827), (105434, 190896), (108978, 184688), (111356, 180744), (117096, 171884), (120496, 167034), (127141, 158304), (127264, 158151), (128913, 156128), (135218, 148848), (138516, 145304)]