428944444488

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1\times {\mathrm{1999}}^1$

素因数の和:2321

約数の個数: 384

約数和(自身を含む): 1407144960000

約数和(自身を除く): 978200515512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 63, 69, 72, 84, 92, 107, 126, 138, 161, 168, 173, 184, 207, 214, 252, 276, 321, 322, 346, 414, 428, 483, 504, 519, 552, 642, 644, 692, 749, 828, 856, 963, 966, 1038, 1211, 1284, 1288, 1384, 1449, 1498, 1557, 1656, 1926, 1932, 1999, 2076, 2247, 2422, 2461, 2568, 2898, 2996, 3114, 3633, 3852, 3864, 3979, 3998, 4152, 4494, 4844, 4922, 5796, 5992, 5997, 6228, 6741, 7266, 7383, 7704, 7958, 7996, 8988, 9688, 9844, 10899, 11592, 11937, 11994, 12456, 13482, 13993, 14532, 14766, 15916, 15992, 17227, 17976, 17991, 18511, 19688, 21798, 22149, 23874, 23988, 26964, 27853, 27986, 29064, 29532, 31832, 34454, 35811, 35982, 37022, 41979, 43596, 44298, 45977, 47748, 47976, 51681, 53928, 55533, 55706, 55972, 59064, 68908, 71622, 71964, 74044, 83559, 83958, 87192, 88596, 91954, 95496, 103362, 111066, 111412, 111944, 125937, 129577, 137816, 137931, 143244, 143928, 148088, 155043, 166599, 167118, 167916, 177192, 183908, 206724, 213893, 222132, 222824, 250677, 251874, 259154, 275862, 286488, 310086, 321839, 333198, 334236, 335832, 345827, 367816, 388731, 413448, 413793, 425753, 427786, 444264, 501354, 503748, 518308, 551724, 620172, 641679, 643678, 666396, 668472, 691654, 777462, 827586, 851506, 855572, 965517, 1002708, 1007496, 1036616, 1037481, 1103448, 1166193, 1240344, 1277259, 1283358, 1287356, 1332792, 1383308, 1497251, 1554924, 1655172, 1703012, 1711144, 1925037, 1931034, 2005416, 2074962, 2332386, 2420789, 2554518, 2566716, 2574712, 2766616, 2896551, 2980271, 2994502, 3109848, 3112443, 3310344, 3406024, 3831777, 3850074, 3862068, 4149924, 4491753, 4664772, 4841578, 4919539, 5109036, 5133432, 5793102, 5960542, 5989004, 6224886, 7262367, 7663554, 7700148, 7724136, 7954021, 8299848, 8940813, 8983506, 9329544, 9683156, 9839078, 10218072, 11586204, 11921084, 11978008, 12449772, 13475259, 14524734, 14758617, 15327108, 15400296, 15908042, 17881626, 17967012, 19366312, 19678156, 21787101, 23172408, 23842168, 23862063, 24899544, 26822439, 26950518, 29049468, 29517234, 30654216, 31816084, 34436773, 35763252, 35934024, 37003489, 39356312, 43574202, 44275851, 47724126, 53644878, 53901036, 55678147, 58098936, 59034468, 63632168, 68873546, 71526504, 71586189, 74006978, 87148404, 88551702, 95448252, 103310319, 107289756, 107802072, 111010467, 111356294, 118068936, 137747092, 143172378, 148013956, 167034441, 174296808, 177103404, 190896504, 206620638, 214579512, 222020934, 222712588, 259024423, 275494184, 286344756, 296027912, 309930957, 333031401, 334068882, 354206808, 413241276, 444041868, 445425176, 501103323, 518048846, 572689512, 619861914, 666062802, 668137764, 777073269, 826482552, 851080247, 888083736, 1002206646, 1036097692, 1239723828, 1332125604, 1336275528, 1554146538, 1702160494, 2004413292, 2072195384, 2331219807, 2479447656, 2553240741, 2664251208, 3108293076, 3404320988, 4008826584, 4662439614, 5106481482, 5957561729, 6216586152, 6808641976, 7659722223, 9324879228, 10212962964, 11915123458, 15319444446, 17872685187, 18649758456, 20425925928, 23830246916, 30638888892, 35745370374, 47660493832, 53618055561, 61277777784, 71490740748, 107236111122, 142981481496, 214472222244, 428944444488]

約数ペア:

[(1, 428944444488), (2, 214472222244), (3, 142981481496), (4, 107236111122), (6, 71490740748), (7, 61277777784), (8, 53618055561), (9, 47660493832), (12, 35745370374), (14, 30638888892), (18, 23830246916), (21, 20425925928), (23, 18649758456), (24, 17872685187), (28, 15319444446), (36, 11915123458), (42, 10212962964), (46, 9324879228), (56, 7659722223), (63, 6808641976), (69, 6216586152), (72, 5957561729), (84, 5106481482), (92, 4662439614), (107, 4008826584), (126, 3404320988), (138, 3108293076), (161, 2664251208), (168, 2553240741), (173, 2479447656), (184, 2331219807), (207, 2072195384), (214, 2004413292), (252, 1702160494), (276, 1554146538), (321, 1336275528), (322, 1332125604), (346, 1239723828), (414, 1036097692), (428, 1002206646), (483, 888083736), (504, 851080247), (519, 826482552), (552, 777073269), (642, 668137764), (644, 666062802), (692, 619861914), (749, 572689512), (828, 518048846), (856, 501103323), (963, 445425176), (966, 444041868), (1038, 413241276), (1211, 354206808), (1284, 334068882), (1288, 333031401), (1384, 309930957), (1449, 296027912), (1498, 286344756), (1557, 275494184), (1656, 259024423), (1926, 222712588), (1932, 222020934), (1999, 214579512), (2076, 206620638), (2247, 190896504), (2422, 177103404), (2461, 174296808), (2568, 167034441), (2898, 148013956), (2996, 143172378), (3114, 137747092), (3633, 118068936), (3852, 111356294), (3864, 111010467), (3979, 107802072), (3998, 107289756), (4152, 103310319), (4494, 95448252), (4844, 88551702), (4922, 87148404), (5796, 74006978), (5992, 71586189), (5997, 71526504), (6228, 68873546), (6741, 63632168), (7266, 59034468), (7383, 58098936), (7704, 55678147), (7958, 53901036), (7996, 53644878), (8988, 47724126), (9688, 44275851), (9844, 43574202), (10899, 39356312), (11592, 37003489), (11937, 35934024), (11994, 35763252), (12456, 34436773), (13482, 31816084), (13993, 30654216), (14532, 29517234), (14766, 29049468), (15916, 26950518), (15992, 26822439), (17227, 24899544), (17976, 23862063), (17991, 23842168), (18511, 23172408), (19688, 21787101), (21798, 19678156), (22149, 19366312), (23874, 17967012), (23988, 17881626), (26964, 15908042), (27853, 15400296), (27986, 15327108), (29064, 14758617), (29532, 14524734), (31832, 13475259), (34454, 12449772), (35811, 11978008), (35982, 11921084), (37022, 11586204), (41979, 10218072), (43596, 9839078), (44298, 9683156), (45977, 9329544), (47748, 8983506), (47976, 8940813), (51681, 8299848), (53928, 7954021), (55533, 7724136), (55706, 7700148), (55972, 7663554), (59064, 7262367), (68908, 6224886), (71622, 5989004), (71964, 5960542), (74044, 5793102), (83559, 5133432), (83958, 5109036), (87192, 4919539), (88596, 4841578), (91954, 4664772), (95496, 4491753), (103362, 4149924), (111066, 3862068), (111412, 3850074), (111944, 3831777), (125937, 3406024), (129577, 3310344), (137816, 3112443), (137931, 3109848), (143244, 2994502), (143928, 2980271), (148088, 2896551), (155043, 2766616), (166599, 2574712), (167118, 2566716), (167916, 2554518), (177192, 2420789), (183908, 2332386), (206724, 2074962), (213893, 2005416), (222132, 1931034), (222824, 1925037), (250677, 1711144), (251874, 1703012), (259154, 1655172), (275862, 1554924), (286488, 1497251), (310086, 1383308), (321839, 1332792), (333198, 1287356), (334236, 1283358), (335832, 1277259), (345827, 1240344), (367816, 1166193), (388731, 1103448), (413448, 1037481), (413793, 1036616), (425753, 1007496), (427786, 1002708), (444264, 965517), (501354, 855572), (503748, 851506), (518308, 827586), (551724, 777462), (620172, 691654), (641679, 668472), (643678, 666396)]