144814432

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^2\times {\mathrm{2237}}^1$

素因数の和:2288

約数の個数: 72

約数和(自身を含む): 346281264

約数和(自身を除く): 201466832

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 289, 476, 544, 578, 952, 1156, 1904, 2023, 2237, 2312, 3808, 4046, 4474, 4624, 8092, 8948, 9248, 15659, 16184, 17896, 31318, 32368, 35792, 38029, 62636, 64736, 71584, 76058, 125272, 152116, 250544, 266203, 304232, 501088, 532406, 608464, 646493, 1064812, 1216928, 1292986, 2129624, 2585972, 4259248, 4525451, 5171944, 8518496, 9050902, 10343888, 18101804, 20687776, 36203608, 72407216, 144814432]

約数ペア:

[(1, 144814432), (2, 72407216), (4, 36203608), (7, 20687776), (8, 18101804), (14, 10343888), (16, 9050902), (17, 8518496), (28, 5171944), (32, 4525451), (34, 4259248), (56, 2585972), (68, 2129624), (112, 1292986), (119, 1216928), (136, 1064812), (224, 646493), (238, 608464), (272, 532406), (289, 501088), (476, 304232), (544, 266203), (578, 250544), (952, 152116), (1156, 125272), (1904, 76058), (2023, 71584), (2237, 64736), (2312, 62636), (3808, 38029), (4046, 35792), (4474, 32368), (4624, 31318), (8092, 17896), (8948, 16184), (9248, 15659)]