127736784

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{797}}^1$

素因数の和:874

約数の個数: 160

約数和(自身を含む): 427472640

約数和(自身を除く): 299735856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 53, 54, 56, 63, 72, 84, 106, 108, 112, 126, 144, 159, 168, 189, 212, 216, 252, 318, 336, 371, 378, 424, 432, 477, 504, 636, 742, 756, 797, 848, 954, 1008, 1113, 1272, 1431, 1484, 1512, 1594, 1908, 2226, 2391, 2544, 2862, 2968, 3024, 3188, 3339, 3816, 4452, 4782, 5579, 5724, 5936, 6376, 6678, 7173, 7632, 8904, 9564, 10017, 11158, 11448, 12752, 13356, 14346, 16737, 17808, 19128, 20034, 21519, 22316, 22896, 26712, 28692, 33474, 38256, 40068, 42241, 43038, 44632, 50211, 53424, 57384, 66948, 80136, 84482, 86076, 89264, 100422, 114768, 126723, 133896, 150633, 160272, 168964, 172152, 200844, 253446, 267792, 295687, 301266, 337928, 344304, 380169, 401688, 506892, 591374, 602532, 675856, 760338, 803376, 887061, 1013784, 1140507, 1182748, 1205064, 1520676, 1774122, 2027568, 2281014, 2365496, 2410128, 2661183, 3041352, 3548244, 4562028, 4730992, 5322366, 6082704, 7096488, 7983549, 9124056, 10644732, 14192976, 15967098, 18248112, 21289464, 31934196, 42578928, 63868392, 127736784]

約数ペア:

[(1, 127736784), (2, 63868392), (3, 42578928), (4, 31934196), (6, 21289464), (7, 18248112), (8, 15967098), (9, 14192976), (12, 10644732), (14, 9124056), (16, 7983549), (18, 7096488), (21, 6082704), (24, 5322366), (27, 4730992), (28, 4562028), (36, 3548244), (42, 3041352), (48, 2661183), (53, 2410128), (54, 2365496), (56, 2281014), (63, 2027568), (72, 1774122), (84, 1520676), (106, 1205064), (108, 1182748), (112, 1140507), (126, 1013784), (144, 887061), (159, 803376), (168, 760338), (189, 675856), (212, 602532), (216, 591374), (252, 506892), (318, 401688), (336, 380169), (371, 344304), (378, 337928), (424, 301266), (432, 295687), (477, 267792), (504, 253446), (636, 200844), (742, 172152), (756, 168964), (797, 160272), (848, 150633), (954, 133896), (1008, 126723), (1113, 114768), (1272, 100422), (1431, 89264), (1484, 86076), (1512, 84482), (1594, 80136), (1908, 66948), (2226, 57384), (2391, 53424), (2544, 50211), (2862, 44632), (2968, 43038), (3024, 42241), (3188, 40068), (3339, 38256), (3816, 33474), (4452, 28692), (4782, 26712), (5579, 22896), (5724, 22316), (5936, 21519), (6376, 20034), (6678, 19128), (7173, 17808), (7632, 16737), (8904, 14346), (9564, 13356), (10017, 12752), (11158, 11448)]