4582760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1259}}^1$

素因数の和:1290

約数の個数: 64

約数和(自身を含む): 12700800

約数和(自身を除く): 8118040

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1259, 1820, 2518, 3640, 5036, 6295, 8813, 10072, 12590, 16367, 17626, 25180, 32734, 35252, 44065, 50360, 65468, 70504, 81835, 88130, 114569, 130936, 163670, 176260, 229138, 327340, 352520, 458276, 572845, 654680, 916552, 1145690, 2291380, 4582760]

約数ペア:

[(1, 4582760), (2, 2291380), (4, 1145690), (5, 916552), (7, 654680), (8, 572845), (10, 458276), (13, 352520), (14, 327340), (20, 229138), (26, 176260), (28, 163670), (35, 130936), (40, 114569), (52, 88130), (56, 81835), (65, 70504), (70, 65468), (91, 50360), (104, 44065), (130, 35252), (140, 32734), (182, 25180), (260, 17626), (280, 16367), (364, 12590), (455, 10072), (520, 8813), (728, 6295), (910, 5036), (1259, 3640), (1820, 2518)]