81678605316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{2801}}^1$

素因数の和:3007

約数の個数: 288

約数和(自身を含む): 253770639360

約数和(自身を除く): 172092034044

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 28, 33, 38, 42, 44, 57, 66, 76, 77, 84, 114, 121, 132, 133, 151, 154, 209, 228, 231, 242, 266, 302, 308, 363, 399, 418, 453, 462, 484, 532, 604, 627, 726, 798, 836, 847, 906, 924, 1057, 1254, 1452, 1463, 1596, 1661, 1694, 1812, 2114, 2299, 2508, 2541, 2801, 2869, 2926, 3171, 3322, 3388, 4228, 4389, 4598, 4983, 5082, 5602, 5738, 5852, 6342, 6644, 6897, 8403, 8607, 8778, 9196, 9966, 10164, 11204, 11476, 11627, 12684, 13794, 16093, 16806, 17214, 17556, 18271, 19607, 19932, 20083, 23254, 27588, 30811, 31559, 32186, 33612, 34428, 34881, 36542, 39214, 40166, 46508, 48279, 53219, 54813, 58821, 60249, 61622, 63118, 64372, 69762, 73084, 78428, 80332, 92433, 94677, 96558, 106438, 109626, 117642, 120498, 123244, 126236, 127897, 139524, 159657, 184866, 189354, 193116, 212876, 215677, 219252, 220913, 235284, 240996, 255794, 319314, 338921, 347149, 369732, 372533, 378708, 383691, 422951, 431354, 441826, 511588, 585409, 638628, 647031, 662739, 677842, 694298, 745066, 767382, 845902, 862708, 883652, 1016763, 1041447, 1117599, 1170818, 1268853, 1294062, 1325478, 1355684, 1388596, 1490132, 1534764, 1691804, 1756227, 2033526, 2082894, 2235198, 2341636, 2372447, 2430043, 2537706, 2588124, 2650956, 2960657, 3512454, 4067052, 4097863, 4165788, 4470396, 4652461, 4744894, 4860086, 5075412, 5921314, 6439499, 7024908, 7117341, 7290129, 8036069, 8195726, 8881971, 9304922, 9489788, 9720172, 11842628, 12293589, 12878998, 13957383, 14234682, 14580258, 16072138, 16391452, 17763942, 18609844, 19318497, 24108207, 24587178, 25757996, 27914766, 28469364, 29160516, 32144276, 32567227, 35527884, 38636994, 45076493, 48216414, 49174356, 51177071, 55829532, 56252483, 65134454, 77273988, 88396759, 90152986, 96432828, 97701681, 102354142, 112504966, 130268908, 135229479, 153531213, 168757449, 176793518, 180305972, 195403362, 204708284, 225009932, 265190277, 270458958, 307062426, 337514898, 353587036, 358239497, 390806724, 530380554, 540917916, 614124852, 618777313, 675029796, 716478994, 972364349, 1060761108, 1074718491, 1237554626, 1432957988, 1856331939, 1944728698, 2149436982, 2475109252, 2917093047, 3712663878, 3889457396, 4298873964, 5834186094, 6806550443, 7425327756, 11668372188, 13613100886, 20419651329, 27226201772, 40839302658, 81678605316]

約数ペア:

[(1, 81678605316), (2, 40839302658), (3, 27226201772), (4, 20419651329), (6, 13613100886), (7, 11668372188), (11, 7425327756), (12, 6806550443), (14, 5834186094), (19, 4298873964), (21, 3889457396), (22, 3712663878), (28, 2917093047), (33, 2475109252), (38, 2149436982), (42, 1944728698), (44, 1856331939), (57, 1432957988), (66, 1237554626), (76, 1074718491), (77, 1060761108), (84, 972364349), (114, 716478994), (121, 675029796), (132, 618777313), (133, 614124852), (151, 540917916), (154, 530380554), (209, 390806724), (228, 358239497), (231, 353587036), (242, 337514898), (266, 307062426), (302, 270458958), (308, 265190277), (363, 225009932), (399, 204708284), (418, 195403362), (453, 180305972), (462, 176793518), (484, 168757449), (532, 153531213), (604, 135229479), (627, 130268908), (726, 112504966), (798, 102354142), (836, 97701681), (847, 96432828), (906, 90152986), (924, 88396759), (1057, 77273988), (1254, 65134454), (1452, 56252483), (1463, 55829532), (1596, 51177071), (1661, 49174356), (1694, 48216414), (1812, 45076493), (2114, 38636994), (2299, 35527884), (2508, 32567227), (2541, 32144276), (2801, 29160516), (2869, 28469364), (2926, 27914766), (3171, 25757996), (3322, 24587178), (3388, 24108207), (4228, 19318497), (4389, 18609844), (4598, 17763942), (4983, 16391452), (5082, 16072138), (5602, 14580258), (5738, 14234682), (5852, 13957383), (6342, 12878998), (6644, 12293589), (6897, 11842628), (8403, 9720172), (8607, 9489788), (8778, 9304922), (9196, 8881971), (9966, 8195726), (10164, 8036069), (11204, 7290129), (11476, 7117341), (11627, 7024908), (12684, 6439499), (13794, 5921314), (16093, 5075412), (16806, 4860086), (17214, 4744894), (17556, 4652461), (18271, 4470396), (19607, 4165788), (19932, 4097863), (20083, 4067052), (23254, 3512454), (27588, 2960657), (30811, 2650956), (31559, 2588124), (32186, 2537706), (33612, 2430043), (34428, 2372447), (34881, 2341636), (36542, 2235198), (39214, 2082894), (40166, 2033526), (46508, 1756227), (48279, 1691804), (53219, 1534764), (54813, 1490132), (58821, 1388596), (60249, 1355684), (61622, 1325478), (63118, 1294062), (64372, 1268853), (69762, 1170818), (73084, 1117599), (78428, 1041447), (80332, 1016763), (92433, 883652), (94677, 862708), (96558, 845902), (106438, 767382), (109626, 745066), (117642, 694298), (120498, 677842), (123244, 662739), (126236, 647031), (127897, 638628), (139524, 585409), (159657, 511588), (184866, 441826), (189354, 431354), (193116, 422951), (212876, 383691), (215677, 378708), (219252, 372533), (220913, 369732), (235284, 347149), (240996, 338921), (255794, 319314)]