1985921784

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{701}}^1$

素因数の和:811

約数の個数: 288

約数和(自身を含む): 6928824240

約数和(自身を除く): 4942902456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 49, 56, 63, 66, 72, 73, 77, 84, 88, 98, 99, 126, 132, 146, 147, 154, 168, 196, 198, 219, 231, 252, 264, 292, 294, 308, 392, 396, 438, 441, 462, 504, 511, 539, 584, 588, 616, 657, 693, 701, 792, 803, 876, 882, 924, 1022, 1078, 1176, 1314, 1386, 1402, 1533, 1606, 1617, 1752, 1764, 1848, 2044, 2103, 2156, 2409, 2628, 2772, 2804, 3066, 3212, 3234, 3528, 3577, 4088, 4206, 4312, 4599, 4818, 4851, 4907, 5256, 5544, 5608, 5621, 6132, 6309, 6424, 6468, 7154, 7227, 7711, 8412, 9198, 9636, 9702, 9814, 10731, 11242, 12264, 12618, 12936, 14308, 14454, 14721, 15422, 16824, 16863, 18396, 19272, 19404, 19628, 21462, 22484, 23133, 25236, 28616, 28908, 29442, 30844, 32193, 33726, 34349, 36792, 38808, 39256, 39347, 42924, 44163, 44968, 46266, 50472, 50589, 51173, 53977, 57816, 58884, 61688, 64386, 67452, 68698, 69399, 78694, 85848, 88326, 92532, 101178, 102346, 103047, 107954, 117768, 118041, 128772, 134904, 137396, 138798, 153519, 157388, 161931, 176652, 185064, 202356, 204692, 206094, 215908, 236082, 257544, 274792, 277596, 307038, 309141, 314776, 323862, 353304, 354123, 358211, 377839, 404712, 409384, 412188, 431816, 460557, 472164, 485793, 555192, 562903, 614076, 618282, 647724, 708246, 716422, 755678, 824376, 921114, 944328, 971586, 1074633, 1125806, 1133517, 1228152, 1236564, 1295448, 1416492, 1432844, 1511356, 1688709, 1842228, 1943172, 2149266, 2251612, 2267034, 2473128, 2507477, 2832984, 2865688, 3022712, 3223899, 3377418, 3400551, 3684456, 3886344, 3940321, 4298532, 4503224, 4534068, 5014954, 5066127, 6447798, 6754836, 6801102, 7522431, 7880642, 8597064, 9068136, 10029908, 10132254, 11820963, 12895596, 13509672, 13602204, 15044862, 15761284, 20059816, 20264508, 22567293, 23641926, 25791192, 27204408, 27582247, 30089724, 31522568, 35462889, 40529016, 45134586, 47283852, 55164494, 60179448, 70925778, 82746741, 90269172, 94567704, 110328988, 141851556, 165493482, 180538344, 220657976, 248240223, 283703112, 330986964, 496480446, 661973928, 992960892, 1985921784]

約数ペア:

[(1, 1985921784), (2, 992960892), (3, 661973928), (4, 496480446), (6, 330986964), (7, 283703112), (8, 248240223), (9, 220657976), (11, 180538344), (12, 165493482), (14, 141851556), (18, 110328988), (21, 94567704), (22, 90269172), (24, 82746741), (28, 70925778), (33, 60179448), (36, 55164494), (42, 47283852), (44, 45134586), (49, 40529016), (56, 35462889), (63, 31522568), (66, 30089724), (72, 27582247), (73, 27204408), (77, 25791192), (84, 23641926), (88, 22567293), (98, 20264508), (99, 20059816), (126, 15761284), (132, 15044862), (146, 13602204), (147, 13509672), (154, 12895596), (168, 11820963), (196, 10132254), (198, 10029908), (219, 9068136), (231, 8597064), (252, 7880642), (264, 7522431), (292, 6801102), (294, 6754836), (308, 6447798), (392, 5066127), (396, 5014954), (438, 4534068), (441, 4503224), (462, 4298532), (504, 3940321), (511, 3886344), (539, 3684456), (584, 3400551), (588, 3377418), (616, 3223899), (657, 3022712), (693, 2865688), (701, 2832984), (792, 2507477), (803, 2473128), (876, 2267034), (882, 2251612), (924, 2149266), (1022, 1943172), (1078, 1842228), (1176, 1688709), (1314, 1511356), (1386, 1432844), (1402, 1416492), (1533, 1295448), (1606, 1236564), (1617, 1228152), (1752, 1133517), (1764, 1125806), (1848, 1074633), (2044, 971586), (2103, 944328), (2156, 921114), (2409, 824376), (2628, 755678), (2772, 716422), (2804, 708246), (3066, 647724), (3212, 618282), (3234, 614076), (3528, 562903), (3577, 555192), (4088, 485793), (4206, 472164), (4312, 460557), (4599, 431816), (4818, 412188), (4851, 409384), (4907, 404712), (5256, 377839), (5544, 358211), (5608, 354123), (5621, 353304), (6132, 323862), (6309, 314776), (6424, 309141), (6468, 307038), (7154, 277596), (7227, 274792), (7711, 257544), (8412, 236082), (9198, 215908), (9636, 206094), (9702, 204692), (9814, 202356), (10731, 185064), (11242, 176652), (12264, 161931), (12618, 157388), (12936, 153519), (14308, 138798), (14454, 137396), (14721, 134904), (15422, 128772), (16824, 118041), (16863, 117768), (18396, 107954), (19272, 103047), (19404, 102346), (19628, 101178), (21462, 92532), (22484, 88326), (23133, 85848), (25236, 78694), (28616, 69399), (28908, 68698), (29442, 67452), (30844, 64386), (32193, 61688), (33726, 58884), (34349, 57816), (36792, 53977), (38808, 51173), (39256, 50589), (39347, 50472), (42924, 46266), (44163, 44968)]