1180451584668

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{109}}^1\times {\mathrm{541}}^1\times {\mathrm{4621}}^1$

素因数の和:5316

約数の個数: 144

約数和(自身を含む): 2939712911520

約数和(自身を除く): 1759261326852

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 109, 114, 218, 228, 327, 361, 436, 541, 654, 722, 1082, 1083, 1308, 1444, 1623, 2071, 2164, 2166, 3246, 4142, 4332, 4621, 6213, 6492, 8284, 9242, 10279, 12426, 13863, 18484, 20558, 24852, 27726, 30837, 39349, 41116, 55452, 58969, 61674, 78698, 87799, 117938, 118047, 123348, 157396, 175598, 176907, 195301, 235876, 236094, 263397, 351196, 353814, 390602, 472188, 503689, 526794, 585903, 707628, 781204, 1007378, 1053588, 1120411, 1171806, 1511067, 1668181, 2014756, 2240822, 2343612, 2499961, 3022134, 3336362, 3361233, 4481644, 4999922, 5004543, 6044268, 6672724, 6722466, 7499883, 9570091, 9999844, 10009086, 13444932, 14999766, 19140182, 20018172, 21287809, 28710273, 29999532, 38280364, 42575618, 47499259, 57420546, 63863427, 85151236, 94998518, 114841092, 127726854, 142497777, 181831729, 189997036, 255453708, 272495749, 284995554, 363663458, 544991498, 545495187, 569991108, 727326916, 817487247, 902485921, 1089982996, 1090990374, 1634974494, 1804971842, 2181980748, 2707457763, 3269948988, 3609943684, 5177419231, 5414915526, 10354838462, 10829831052, 15532257693, 20709676924, 31064515386, 62129030772, 98370965389, 196741930778, 295112896167, 393483861556, 590225792334, 1180451584668]

約数ペア:

[(1, 1180451584668), (2, 590225792334), (3, 393483861556), (4, 295112896167), (6, 196741930778), (12, 98370965389), (19, 62129030772), (38, 31064515386), (57, 20709676924), (76, 15532257693), (109, 10829831052), (114, 10354838462), (218, 5414915526), (228, 5177419231), (327, 3609943684), (361, 3269948988), (436, 2707457763), (541, 2181980748), (654, 1804971842), (722, 1634974494), (1082, 1090990374), (1083, 1089982996), (1308, 902485921), (1444, 817487247), (1623, 727326916), (2071, 569991108), (2164, 545495187), (2166, 544991498), (3246, 363663458), (4142, 284995554), (4332, 272495749), (4621, 255453708), (6213, 189997036), (6492, 181831729), (8284, 142497777), (9242, 127726854), (10279, 114841092), (12426, 94998518), (13863, 85151236), (18484, 63863427), (20558, 57420546), (24852, 47499259), (27726, 42575618), (30837, 38280364), (39349, 29999532), (41116, 28710273), (55452, 21287809), (58969, 20018172), (61674, 19140182), (78698, 14999766), (87799, 13444932), (117938, 10009086), (118047, 9999844), (123348, 9570091), (157396, 7499883), (175598, 6722466), (176907, 6672724), (195301, 6044268), (235876, 5004543), (236094, 4999922), (263397, 4481644), (351196, 3361233), (353814, 3336362), (390602, 3022134), (472188, 2499961), (503689, 2343612), (526794, 2240822), (585903, 2014756), (707628, 1668181), (781204, 1511067), (1007378, 1171806), (1053588, 1120411)]