4137289520

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4273}}^1$

素因数の和:4332

約数の個数: 240

約数和(自身を含む): 12687625440

約数和(自身を除く): 8550335920

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 26, 28, 35, 38, 40, 49, 52, 56, 65, 70, 76, 80, 91, 95, 98, 104, 112, 130, 133, 140, 152, 182, 190, 196, 208, 245, 247, 260, 266, 280, 304, 364, 380, 392, 455, 490, 494, 520, 532, 560, 637, 665, 728, 760, 784, 910, 931, 980, 988, 1040, 1064, 1235, 1274, 1330, 1456, 1520, 1729, 1820, 1862, 1960, 1976, 2128, 2470, 2548, 2660, 3185, 3458, 3640, 3724, 3920, 3952, 4273, 4655, 4940, 5096, 5320, 6370, 6916, 7280, 7448, 8546, 8645, 9310, 9880, 10192, 10640, 12103, 12740, 13832, 14896, 17092, 17290, 18620, 19760, 21365, 24206, 25480, 27664, 29911, 34184, 34580, 37240, 42730, 48412, 50960, 55549, 59822, 60515, 68368, 69160, 74480, 81187, 85460, 96824, 111098, 119644, 121030, 138320, 149555, 162374, 170920, 193648, 209377, 222196, 239288, 242060, 277745, 299110, 324748, 341840, 388843, 405935, 418754, 444392, 478576, 484120, 555490, 568309, 598220, 649496, 777686, 811870, 837508, 888784, 968240, 1046885, 1055431, 1110980, 1136618, 1196440, 1298992, 1555372, 1623740, 1675016, 1944215, 2093770, 2110862, 2221960, 2273236, 2392880, 2721901, 2841545, 3110744, 3247480, 3350032, 3888430, 3978163, 4187540, 4221724, 4443920, 4546472, 5277155, 5443802, 5683090, 6221488, 6494960, 7388017, 7776860, 7956326, 8375080, 8443448, 9092944, 10554310, 10887604, 11366180, 13609505, 14776034, 15553720, 15912652, 16750160, 16886896, 19890815, 21108620, 21775208, 22732360, 27219010, 29552068, 31107440, 31825304, 36940085, 39781630, 42217240, 43550416, 45464720, 51716119, 54438020, 59104136, 63650608, 73880170, 79563260, 84434480, 103432238, 108876040, 118208272, 147760340, 159126520, 206864476, 217752080, 258580595, 295520680, 318253040, 413728952, 517161190, 591041360, 827457904, 1034322380, 2068644760, 4137289520]

約数ペア:

[(1, 4137289520), (2, 2068644760), (4, 1034322380), (5, 827457904), (7, 591041360), (8, 517161190), (10, 413728952), (13, 318253040), (14, 295520680), (16, 258580595), (19, 217752080), (20, 206864476), (26, 159126520), (28, 147760340), (35, 118208272), (38, 108876040), (40, 103432238), (49, 84434480), (52, 79563260), (56, 73880170), (65, 63650608), (70, 59104136), (76, 54438020), (80, 51716119), (91, 45464720), (95, 43550416), (98, 42217240), (104, 39781630), (112, 36940085), (130, 31825304), (133, 31107440), (140, 29552068), (152, 27219010), (182, 22732360), (190, 21775208), (196, 21108620), (208, 19890815), (245, 16886896), (247, 16750160), (260, 15912652), (266, 15553720), (280, 14776034), (304, 13609505), (364, 11366180), (380, 10887604), (392, 10554310), (455, 9092944), (490, 8443448), (494, 8375080), (520, 7956326), (532, 7776860), (560, 7388017), (637, 6494960), (665, 6221488), (728, 5683090), (760, 5443802), (784, 5277155), (910, 4546472), (931, 4443920), (980, 4221724), (988, 4187540), (1040, 3978163), (1064, 3888430), (1235, 3350032), (1274, 3247480), (1330, 3110744), (1456, 2841545), (1520, 2721901), (1729, 2392880), (1820, 2273236), (1862, 2221960), (1960, 2110862), (1976, 2093770), (2128, 1944215), (2470, 1675016), (2548, 1623740), (2660, 1555372), (3185, 1298992), (3458, 1196440), (3640, 1136618), (3724, 1110980), (3920, 1055431), (3952, 1046885), (4273, 968240), (4655, 888784), (4940, 837508), (5096, 811870), (5320, 777686), (6370, 649496), (6916, 598220), (7280, 568309), (7448, 555490), (8546, 484120), (8645, 478576), (9310, 444392), (9880, 418754), (10192, 405935), (10640, 388843), (12103, 341840), (12740, 324748), (13832, 299110), (14896, 277745), (17092, 242060), (17290, 239288), (18620, 222196), (19760, 209377), (21365, 193648), (24206, 170920), (25480, 162374), (27664, 149555), (29911, 138320), (34184, 121030), (34580, 119644), (37240, 111098), (42730, 96824), (48412, 85460), (50960, 81187), (55549, 74480), (59822, 69160), (60515, 68368)]