91351400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2837}}^1$

素因数の和:2883

約数の個数: 96

約数和(自身を含む): 253376640

約数和(自身を除く): 162025240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 25, 28, 35, 40, 46, 50, 56, 70, 92, 100, 115, 140, 161, 175, 184, 200, 230, 280, 322, 350, 460, 575, 644, 700, 805, 920, 1150, 1288, 1400, 1610, 2300, 2837, 3220, 4025, 4600, 5674, 6440, 8050, 11348, 14185, 16100, 19859, 22696, 28370, 32200, 39718, 56740, 65251, 70925, 79436, 99295, 113480, 130502, 141850, 158872, 198590, 261004, 283700, 326255, 397180, 456757, 496475, 522008, 567400, 652510, 794360, 913514, 992950, 1305020, 1631275, 1827028, 1985900, 2283785, 2610040, 3262550, 3654056, 3971800, 4567570, 6525100, 9135140, 11418925, 13050200, 18270280, 22837850, 45675700, 91351400]

約数ペア:

[(1, 91351400), (2, 45675700), (4, 22837850), (5, 18270280), (7, 13050200), (8, 11418925), (10, 9135140), (14, 6525100), (20, 4567570), (23, 3971800), (25, 3654056), (28, 3262550), (35, 2610040), (40, 2283785), (46, 1985900), (50, 1827028), (56, 1631275), (70, 1305020), (92, 992950), (100, 913514), (115, 794360), (140, 652510), (161, 567400), (175, 522008), (184, 496475), (200, 456757), (230, 397180), (280, 326255), (322, 283700), (350, 261004), (460, 198590), (575, 158872), (644, 141850), (700, 130502), (805, 113480), (920, 99295), (1150, 79436), (1288, 70925), (1400, 65251), (1610, 56740), (2300, 39718), (2837, 32200), (3220, 28370), (4025, 22696), (4600, 19859), (5674, 16100), (6440, 14185), (8050, 11348)]