43470700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1$

素因数の和:332

約数の個数: 144

約数和(自身を含む): 123367104

約数和(自身を除く): 79896404

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 17, 20, 25, 26, 28, 34, 35, 50, 52, 65, 68, 70, 85, 91, 100, 119, 130, 140, 170, 175, 182, 221, 238, 260, 281, 325, 340, 350, 364, 425, 442, 455, 476, 562, 595, 650, 700, 850, 884, 910, 1105, 1124, 1190, 1300, 1405, 1547, 1700, 1820, 1967, 2210, 2275, 2380, 2810, 2975, 3094, 3653, 3934, 4420, 4550, 4777, 5525, 5620, 5950, 6188, 7025, 7306, 7735, 7868, 9100, 9554, 9835, 11050, 11900, 14050, 14612, 15470, 18265, 19108, 19670, 22100, 23885, 25571, 28100, 30940, 33439, 36530, 38675, 39340, 47770, 49175, 51142, 62101, 66878, 73060, 77350, 91325, 95540, 98350, 102284, 119425, 124202, 127855, 133756, 154700, 167195, 182650, 196700, 238850, 248404, 255710, 310505, 334390, 365300, 434707, 477700, 511420, 621010, 639275, 668780, 835975, 869414, 1242020, 1278550, 1552525, 1671950, 1738828, 2173535, 2557100, 3105050, 3343900, 4347070, 6210100, 8694140, 10867675, 21735350, 43470700]

約数ペア:

[(1, 43470700), (2, 21735350), (4, 10867675), (5, 8694140), (7, 6210100), (10, 4347070), (13, 3343900), (14, 3105050), (17, 2557100), (20, 2173535), (25, 1738828), (26, 1671950), (28, 1552525), (34, 1278550), (35, 1242020), (50, 869414), (52, 835975), (65, 668780), (68, 639275), (70, 621010), (85, 511420), (91, 477700), (100, 434707), (119, 365300), (130, 334390), (140, 310505), (170, 255710), (175, 248404), (182, 238850), (221, 196700), (238, 182650), (260, 167195), (281, 154700), (325, 133756), (340, 127855), (350, 124202), (364, 119425), (425, 102284), (442, 98350), (455, 95540), (476, 91325), (562, 77350), (595, 73060), (650, 66878), (700, 62101), (850, 51142), (884, 49175), (910, 47770), (1105, 39340), (1124, 38675), (1190, 36530), (1300, 33439), (1405, 30940), (1547, 28100), (1700, 25571), (1820, 23885), (1967, 22100), (2210, 19670), (2275, 19108), (2380, 18265), (2810, 15470), (2975, 14612), (3094, 14050), (3653, 11900), (3934, 11050), (4420, 9835), (4550, 9554), (4777, 9100), (5525, 7868), (5620, 7735), (5950, 7306), (6188, 7025)]