472862040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{562931}}^1$

素因数の和:562952

約数の個数: 64

約数和(自身を含む): 1621244160

約数和(自身を除く): 1148382120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 562931, 1125862, 1688793, 2251724, 2814655, 3377586, 3940517, 4503448, 5629310, 6755172, 7881034, 8443965, 11258620, 11821551, 13510344, 15762068, 16887930, 19702585, 22517240, 23643102, 31524136, 33775860, 39405170, 47286204, 59107755, 67551720, 78810340, 94572408, 118215510, 157620680, 236431020, 472862040]

約数ペア:

[(1, 472862040), (2, 236431020), (3, 157620680), (4, 118215510), (5, 94572408), (6, 78810340), (7, 67551720), (8, 59107755), (10, 47286204), (12, 39405170), (14, 33775860), (15, 31524136), (20, 23643102), (21, 22517240), (24, 19702585), (28, 16887930), (30, 15762068), (35, 13510344), (40, 11821551), (42, 11258620), (56, 8443965), (60, 7881034), (70, 6755172), (84, 5629310), (105, 4503448), (120, 3940517), (140, 3377586), (168, 2814655), (210, 2251724), (280, 1688793), (420, 1125862), (840, 562931)]