2920379904

素因数分解:

$2^9\times 3^2\times {\mathrm{13}}^1\times {\mathrm{48751}}^1$

素因数の和:48788

約数の個数: 120

約数和(自身を含む): 9076939872

約数和(自身を除く): 6156559968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 512, 576, 624, 768, 832, 936, 1152, 1248, 1536, 1664, 1872, 2304, 2496, 3328, 3744, 4608, 4992, 6656, 7488, 9984, 14976, 19968, 29952, 48751, 59904, 97502, 146253, 195004, 292506, 390008, 438759, 585012, 633763, 780016, 877518, 1170024, 1267526, 1560032, 1755036, 1901289, 2340048, 2535052, 3120064, 3510072, 3802578, 4680096, 5070104, 5703867, 6240128, 7020144, 7605156, 9360192, 10140208, 11407734, 12480256, 14040288, 15210312, 18720384, 20280416, 22815468, 24960512, 28080576, 30420624, 37440768, 40560832, 45630936, 56161152, 60841248, 74881536, 81121664, 91261872, 112322304, 121682496, 162243328, 182523744, 224644608, 243364992, 324486656, 365047488, 486729984, 730094976, 973459968, 1460189952, 2920379904]

約数ペア:

[(1, 2920379904), (2, 1460189952), (3, 973459968), (4, 730094976), (6, 486729984), (8, 365047488), (9, 324486656), (12, 243364992), (13, 224644608), (16, 182523744), (18, 162243328), (24, 121682496), (26, 112322304), (32, 91261872), (36, 81121664), (39, 74881536), (48, 60841248), (52, 56161152), (64, 45630936), (72, 40560832), (78, 37440768), (96, 30420624), (104, 28080576), (117, 24960512), (128, 22815468), (144, 20280416), (156, 18720384), (192, 15210312), (208, 14040288), (234, 12480256), (256, 11407734), (288, 10140208), (312, 9360192), (384, 7605156), (416, 7020144), (468, 6240128), (512, 5703867), (576, 5070104), (624, 4680096), (768, 3802578), (832, 3510072), (936, 3120064), (1152, 2535052), (1248, 2340048), (1536, 1901289), (1664, 1755036), (1872, 1560032), (2304, 1267526), (2496, 1170024), (3328, 877518), (3744, 780016), (4608, 633763), (4992, 585012), (6656, 438759), (7488, 390008), (9984, 292506), (14976, 195004), (19968, 146253), (29952, 97502), (48751, 59904)]