809422572

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1367}}^1$

素因数の和:1460

約数の個数: 144

約数和(自身を含む): 2357994240

約数和(自身を除く): 1548571668

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 53, 57, 76, 84, 98, 106, 114, 133, 147, 159, 196, 212, 228, 266, 294, 318, 371, 399, 532, 588, 636, 742, 798, 931, 1007, 1113, 1367, 1484, 1596, 1862, 2014, 2226, 2597, 2734, 2793, 3021, 3724, 4028, 4101, 4452, 5194, 5468, 5586, 6042, 7049, 7791, 8202, 9569, 10388, 11172, 12084, 14098, 15582, 16404, 19138, 21147, 25973, 28196, 28707, 31164, 38276, 42294, 49343, 51946, 57414, 66983, 72451, 77919, 84588, 98686, 103892, 114828, 133966, 144902, 148029, 155838, 181811, 197372, 200949, 217353, 267932, 289804, 296058, 311676, 363622, 401898, 434706, 507157, 545433, 592116, 727244, 803796, 869412, 1014314, 1090866, 1272677, 1376569, 1521471, 2028628, 2181732, 2545354, 2753138, 3042942, 3550099, 3818031, 4129707, 5090708, 5506276, 6085884, 7100198, 7636062, 8259414, 9635983, 10650297, 14200396, 15272124, 16518828, 19271966, 21300594, 28907949, 38543932, 42601188, 57815898, 67451881, 115631796, 134903762, 202355643, 269807524, 404711286, 809422572]

約数ペア:

[(1, 809422572), (2, 404711286), (3, 269807524), (4, 202355643), (6, 134903762), (7, 115631796), (12, 67451881), (14, 57815898), (19, 42601188), (21, 38543932), (28, 28907949), (38, 21300594), (42, 19271966), (49, 16518828), (53, 15272124), (57, 14200396), (76, 10650297), (84, 9635983), (98, 8259414), (106, 7636062), (114, 7100198), (133, 6085884), (147, 5506276), (159, 5090708), (196, 4129707), (212, 3818031), (228, 3550099), (266, 3042942), (294, 2753138), (318, 2545354), (371, 2181732), (399, 2028628), (532, 1521471), (588, 1376569), (636, 1272677), (742, 1090866), (798, 1014314), (931, 869412), (1007, 803796), (1113, 727244), (1367, 592116), (1484, 545433), (1596, 507157), (1862, 434706), (2014, 401898), (2226, 363622), (2597, 311676), (2734, 296058), (2793, 289804), (3021, 267932), (3724, 217353), (4028, 200949), (4101, 197372), (4452, 181811), (5194, 155838), (5468, 148029), (5586, 144902), (6042, 133966), (7049, 114828), (7791, 103892), (8202, 98686), (9569, 84588), (10388, 77919), (11172, 72451), (12084, 66983), (14098, 57414), (15582, 51946), (16404, 49343), (19138, 42294), (21147, 38276), (25973, 31164), (28196, 28707)]