44518240

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1259}}^1$

素因数の和:1304

約数の個数: 96

約数和(自身を含む): 120022560

約数和(自身を除く): 75504320

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 65, 68, 80, 85, 104, 130, 136, 160, 170, 208, 221, 260, 272, 340, 416, 442, 520, 544, 680, 884, 1040, 1105, 1259, 1360, 1768, 2080, 2210, 2518, 2720, 3536, 4420, 5036, 6295, 7072, 8840, 10072, 12590, 16367, 17680, 20144, 21403, 25180, 32734, 35360, 40288, 42806, 50360, 65468, 81835, 85612, 100720, 107015, 130936, 163670, 171224, 201440, 214030, 261872, 278239, 327340, 342448, 428060, 523744, 556478, 654680, 684896, 856120, 1112956, 1309360, 1391195, 1712240, 2225912, 2618720, 2782390, 3424480, 4451824, 5564780, 8903648, 11129560, 22259120, 44518240]

約数ペア:

[(1, 44518240), (2, 22259120), (4, 11129560), (5, 8903648), (8, 5564780), (10, 4451824), (13, 3424480), (16, 2782390), (17, 2618720), (20, 2225912), (26, 1712240), (32, 1391195), (34, 1309360), (40, 1112956), (52, 856120), (65, 684896), (68, 654680), (80, 556478), (85, 523744), (104, 428060), (130, 342448), (136, 327340), (160, 278239), (170, 261872), (208, 214030), (221, 201440), (260, 171224), (272, 163670), (340, 130936), (416, 107015), (442, 100720), (520, 85612), (544, 81835), (680, 65468), (884, 50360), (1040, 42806), (1105, 40288), (1259, 35360), (1360, 32734), (1768, 25180), (2080, 21403), (2210, 20144), (2518, 17680), (2720, 16367), (3536, 12590), (4420, 10072), (5036, 8840), (6295, 7072)]