1019120688

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^1\times {\mathrm{119953}}^1$

素因数の和:120026

約数の個数: 60

約数和(自身を含む): 2900487720

約数和(自身を除く): 1881367032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 72, 118, 144, 177, 236, 354, 472, 531, 708, 944, 1062, 1416, 2124, 2832, 4248, 8496, 119953, 239906, 359859, 479812, 719718, 959624, 1079577, 1439436, 1919248, 2159154, 2878872, 4318308, 5757744, 7077227, 8636616, 14154454, 17273232, 21231681, 28308908, 42463362, 56617816, 63695043, 84926724, 113235632, 127390086, 169853448, 254780172, 339706896, 509560344, 1019120688]

約数ペア:

[(1, 1019120688), (2, 509560344), (3, 339706896), (4, 254780172), (6, 169853448), (8, 127390086), (9, 113235632), (12, 84926724), (16, 63695043), (18, 56617816), (24, 42463362), (36, 28308908), (48, 21231681), (59, 17273232), (72, 14154454), (118, 8636616), (144, 7077227), (177, 5757744), (236, 4318308), (354, 2878872), (472, 2159154), (531, 1919248), (708, 1439436), (944, 1079577), (1062, 959624), (1416, 719718), (2124, 479812), (2832, 359859), (4248, 239906), (8496, 119953)]