4726050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{643}}^1$

素因数の和:672

約数の個数: 72

約数和(自身を含む): 13655376

約数和(自身を除く): 8929326

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 175, 210, 245, 294, 350, 490, 525, 643, 735, 1050, 1225, 1286, 1470, 1929, 2450, 3215, 3675, 3858, 4501, 6430, 7350, 9002, 9645, 13503, 16075, 19290, 22505, 27006, 31507, 32150, 45010, 48225, 63014, 67515, 94521, 96450, 112525, 135030, 157535, 189042, 225050, 315070, 337575, 472605, 675150, 787675, 945210, 1575350, 2363025, 4726050]

約数ペア:

[(1, 4726050), (2, 2363025), (3, 1575350), (5, 945210), (6, 787675), (7, 675150), (10, 472605), (14, 337575), (15, 315070), (21, 225050), (25, 189042), (30, 157535), (35, 135030), (42, 112525), (49, 96450), (50, 94521), (70, 67515), (75, 63014), (98, 48225), (105, 45010), (147, 32150), (150, 31507), (175, 27006), (210, 22505), (245, 19290), (294, 16075), (350, 13503), (490, 9645), (525, 9002), (643, 7350), (735, 6430), (1050, 4501), (1225, 3858), (1286, 3675), (1470, 3215), (1929, 2450)]