14222040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{16931}}^1$

素因数の和:16952

約数の個数: 64

約数和(自身を含む): 48764160

約数和(自身を除く): 34542120

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, 16931, 33862, 50793, 67724, 84655, 101586, 118517, 135448, 169310, 203172, 237034, 253965, 338620, 355551, 406344, 474068, 507930, 592585, 677240, 711102, 948136, 1015860, 1185170, 1422204, 1777755, 2031720, 2370340, 2844408, 3555510, 4740680, 7111020, 14222040]

約数ペア:

[(1, 14222040), (2, 7111020), (3, 4740680), (4, 3555510), (5, 2844408), (6, 2370340), (7, 2031720), (8, 1777755), (10, 1422204), (12, 1185170), (14, 1015860), (15, 948136), (20, 711102), (21, 677240), (24, 592585), (28, 507930), (30, 474068), (35, 406344), (40, 355551), (42, 338620), (56, 253965), (60, 237034), (70, 203172), (84, 169310), (105, 135448), (120, 118517), (140, 101586), (168, 84655), (210, 67724), (280, 50793), (420, 33862), (840, 16931)]