769464850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:273

約数の個数: 192

約数和(自身を含む): 1918448640

約数和(自身を除く): 1148983790

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 25, 35, 38, 50, 55, 67, 70, 77, 95, 110, 133, 134, 154, 157, 175, 190, 209, 266, 275, 314, 335, 350, 385, 418, 469, 475, 550, 665, 670, 737, 770, 785, 938, 950, 1045, 1099, 1273, 1330, 1463, 1474, 1570, 1675, 1727, 1925, 2090, 2198, 2345, 2546, 2926, 2983, 3325, 3350, 3454, 3685, 3850, 3925, 4690, 5159, 5225, 5495, 5966, 6365, 6650, 7315, 7370, 7850, 8635, 8911, 10318, 10450, 10519, 10990, 11725, 12089, 12730, 14003, 14630, 14915, 17270, 17822, 18425, 20881, 21038, 23450, 24178, 25795, 27475, 28006, 29830, 31825, 32813, 36575, 36850, 41762, 43175, 44555, 51590, 52595, 54950, 60445, 63650, 65626, 70015, 73150, 73633, 74575, 86350, 89110, 98021, 104405, 105190, 115709, 120890, 128975, 140030, 147266, 149150, 164065, 196042, 199861, 208810, 222775, 229691, 231418, 257950, 262975, 302225, 328130, 350075, 368165, 399722, 445550, 459382, 490105, 522025, 525950, 578545, 604450, 700150, 736330, 809963, 820325, 980210, 999305, 1044050, 1148455, 1157090, 1399027, 1619926, 1640650, 1840825, 1998610, 2198471, 2296910, 2450525, 2798054, 2892725, 3681650, 4049815, 4396942, 4901050, 4996525, 5742275, 5785450, 6995135, 8099630, 9993050, 10992355, 11484550, 13990270, 15389297, 20249075, 21984710, 30778594, 34975675, 40498150, 54961775, 69951350, 76946485, 109923550, 153892970, 384732425, 769464850]

約数ペア:

[(1, 769464850), (2, 384732425), (5, 153892970), (7, 109923550), (10, 76946485), (11, 69951350), (14, 54961775), (19, 40498150), (22, 34975675), (25, 30778594), (35, 21984710), (38, 20249075), (50, 15389297), (55, 13990270), (67, 11484550), (70, 10992355), (77, 9993050), (95, 8099630), (110, 6995135), (133, 5785450), (134, 5742275), (154, 4996525), (157, 4901050), (175, 4396942), (190, 4049815), (209, 3681650), (266, 2892725), (275, 2798054), (314, 2450525), (335, 2296910), (350, 2198471), (385, 1998610), (418, 1840825), (469, 1640650), (475, 1619926), (550, 1399027), (665, 1157090), (670, 1148455), (737, 1044050), (770, 999305), (785, 980210), (938, 820325), (950, 809963), (1045, 736330), (1099, 700150), (1273, 604450), (1330, 578545), (1463, 525950), (1474, 522025), (1570, 490105), (1675, 459382), (1727, 445550), (1925, 399722), (2090, 368165), (2198, 350075), (2345, 328130), (2546, 302225), (2926, 262975), (2983, 257950), (3325, 231418), (3350, 229691), (3454, 222775), (3685, 208810), (3850, 199861), (3925, 196042), (4690, 164065), (5159, 149150), (5225, 147266), (5495, 140030), (5966, 128975), (6365, 120890), (6650, 115709), (7315, 105190), (7370, 104405), (7850, 98021), (8635, 89110), (8911, 86350), (10318, 74575), (10450, 73633), (10519, 73150), (10990, 70015), (11725, 65626), (12089, 63650), (12730, 60445), (14003, 54950), (14630, 52595), (14915, 51590), (17270, 44555), (17822, 43175), (18425, 41762), (20881, 36850), (21038, 36575), (23450, 32813), (24178, 31825), (25795, 29830), (27475, 28006)]