808642926

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2887}}^1$

素因数の和:2940

約数の個数: 160

約数和(自身を含む): 2348290560

約数和(自身を除く): 1539647634

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 27, 38, 39, 42, 54, 57, 63, 78, 81, 91, 114, 117, 126, 133, 162, 171, 182, 189, 234, 247, 266, 273, 342, 351, 378, 399, 494, 513, 546, 567, 702, 741, 798, 819, 1026, 1053, 1134, 1197, 1482, 1539, 1638, 1729, 2106, 2223, 2394, 2457, 2887, 3078, 3458, 3591, 4446, 4914, 5187, 5774, 6669, 7182, 7371, 8661, 10374, 10773, 13338, 14742, 15561, 17322, 20007, 20209, 21546, 25983, 31122, 37531, 40014, 40418, 46683, 51966, 54853, 60627, 75062, 77949, 93366, 109706, 112593, 121254, 140049, 155898, 164559, 181881, 225186, 233847, 262717, 280098, 329118, 337779, 363762, 383971, 467694, 493677, 525434, 545643, 675558, 713089, 767942, 788151, 987354, 1013337, 1091286, 1151913, 1426178, 1481031, 1576302, 1636929, 2026674, 2139267, 2303826, 2364453, 2962062, 3040011, 3273858, 3455739, 4278534, 4443093, 4728906, 4991623, 6080022, 6417801, 6911478, 7093359, 8886186, 9983246, 10367217, 12835602, 14186718, 14974869, 19253403, 20734434, 21280077, 29949738, 31101651, 38506806, 42560154, 44924607, 57760209, 62203302, 89849214, 115520418, 134773821, 269547642, 404321463, 808642926]

約数ペア:

[(1, 808642926), (2, 404321463), (3, 269547642), (6, 134773821), (7, 115520418), (9, 89849214), (13, 62203302), (14, 57760209), (18, 44924607), (19, 42560154), (21, 38506806), (26, 31101651), (27, 29949738), (38, 21280077), (39, 20734434), (42, 19253403), (54, 14974869), (57, 14186718), (63, 12835602), (78, 10367217), (81, 9983246), (91, 8886186), (114, 7093359), (117, 6911478), (126, 6417801), (133, 6080022), (162, 4991623), (171, 4728906), (182, 4443093), (189, 4278534), (234, 3455739), (247, 3273858), (266, 3040011), (273, 2962062), (342, 2364453), (351, 2303826), (378, 2139267), (399, 2026674), (494, 1636929), (513, 1576302), (546, 1481031), (567, 1426178), (702, 1151913), (741, 1091286), (798, 1013337), (819, 987354), (1026, 788151), (1053, 767942), (1134, 713089), (1197, 675558), (1482, 545643), (1539, 525434), (1638, 493677), (1729, 467694), (2106, 383971), (2223, 363762), (2394, 337779), (2457, 329118), (2887, 280098), (3078, 262717), (3458, 233847), (3591, 225186), (4446, 181881), (4914, 164559), (5187, 155898), (5774, 140049), (6669, 121254), (7182, 112593), (7371, 109706), (8661, 93366), (10374, 77949), (10773, 75062), (13338, 60627), (14742, 54853), (15561, 51966), (17322, 46683), (20007, 40418), (20209, 40014), (21546, 37531), (25983, 31122)]