557672976

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{727}}^1\times {\mathrm{761}}^1$

素因数の和:1509

約数の個数: 120

約数和(自身を含む): 1788468864

約数和(自身を除く): 1230795888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 727, 761, 1008, 1454, 1522, 2181, 2283, 2908, 3044, 4362, 4566, 5089, 5327, 5816, 6088, 6543, 6849, 8724, 9132, 10178, 10654, 11632, 12176, 13086, 13698, 15267, 15981, 17448, 18264, 20356, 21308, 26172, 27396, 30534, 31962, 34896, 36528, 40712, 42616, 45801, 47943, 52344, 54792, 61068, 63924, 81424, 85232, 91602, 95886, 104688, 109584, 122136, 127848, 183204, 191772, 244272, 255696, 366408, 383544, 553247, 732816, 767088, 1106494, 1659741, 2212988, 3319482, 3872729, 4425976, 4979223, 6638964, 7745458, 8851952, 9958446, 11618187, 13277928, 15490916, 19916892, 23236374, 26555856, 30981832, 34854561, 39833784, 46472748, 61963664, 69709122, 79667568, 92945496, 139418244, 185890992, 278836488, 557672976]

約数ペア:

[(1, 557672976), (2, 278836488), (3, 185890992), (4, 139418244), (6, 92945496), (7, 79667568), (8, 69709122), (9, 61963664), (12, 46472748), (14, 39833784), (16, 34854561), (18, 30981832), (21, 26555856), (24, 23236374), (28, 19916892), (36, 15490916), (42, 13277928), (48, 11618187), (56, 9958446), (63, 8851952), (72, 7745458), (84, 6638964), (112, 4979223), (126, 4425976), (144, 3872729), (168, 3319482), (252, 2212988), (336, 1659741), (504, 1106494), (727, 767088), (761, 732816), (1008, 553247), (1454, 383544), (1522, 366408), (2181, 255696), (2283, 244272), (2908, 191772), (3044, 183204), (4362, 127848), (4566, 122136), (5089, 109584), (5327, 104688), (5816, 95886), (6088, 91602), (6543, 85232), (6849, 81424), (8724, 63924), (9132, 61068), (10178, 54792), (10654, 52344), (11632, 47943), (12176, 45801), (13086, 42616), (13698, 40712), (15267, 36528), (15981, 34896), (17448, 31962), (18264, 30534), (20356, 27396), (21308, 26172)]