30968026852

素因数分解:

$2^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{613}}^1\times {\mathrm{3847}}^1$

素因数の和:4545

約数の個数: 72

約数和(自身を含む): 64104016704

約数和(自身を除く): 33135989852

約数列:

[1, 2, 4, 7, 14, 28, 49, 67, 98, 134, 196, 268, 469, 613, 938, 1226, 1876, 2452, 3283, 3847, 4291, 6566, 7694, 8582, 13132, 15388, 17164, 26929, 30037, 41071, 53858, 60074, 82142, 107716, 120148, 164284, 188503, 257749, 287497, 377006, 515498, 574994, 754012, 1030996, 1149988, 1804243, 2012479, 2358211, 3608486, 4024958, 4716422, 7216972, 8049916, 9432844, 12629701, 16507477, 25259402, 33014954, 50518804, 66029908, 115552339, 158000137, 231104678, 316000274, 462209356, 632000548, 1106000959, 2212001918, 4424003836, 7742006713, 15484013426, 30968026852]

約数ペア:

[(1, 30968026852), (2, 15484013426), (4, 7742006713), (7, 4424003836), (14, 2212001918), (28, 1106000959), (49, 632000548), (67, 462209356), (98, 316000274), (134, 231104678), (196, 158000137), (268, 115552339), (469, 66029908), (613, 50518804), (938, 33014954), (1226, 25259402), (1876, 16507477), (2452, 12629701), (3283, 9432844), (3847, 8049916), (4291, 7216972), (6566, 4716422), (7694, 4024958), (8582, 3608486), (13132, 2358211), (15388, 2012479), (17164, 1804243), (26929, 1149988), (30037, 1030996), (41071, 754012), (53858, 574994), (60074, 515498), (82142, 377006), (107716, 287497), (120148, 257749), (164284, 188503)]