1420643364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{231677}}^1$

素因数の和:231764

約数の個数: 48

約数和(自身を含む): 3840294528

約数和(自身を除く): 2419651164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1533, 2044, 3066, 6132, 231677, 463354, 695031, 926708, 1390062, 1621739, 2780124, 3243478, 4865217, 6486956, 9730434, 16912421, 19460868, 33824842, 50737263, 67649684, 101474526, 118386947, 202949052, 236773894, 355160841, 473547788, 710321682, 1420643364]

約数ペア:

[(1, 1420643364), (2, 710321682), (3, 473547788), (4, 355160841), (6, 236773894), (7, 202949052), (12, 118386947), (14, 101474526), (21, 67649684), (28, 50737263), (42, 33824842), (73, 19460868), (84, 16912421), (146, 9730434), (219, 6486956), (292, 4865217), (438, 3243478), (511, 2780124), (876, 1621739), (1022, 1390062), (1533, 926708), (2044, 695031), (3066, 463354), (6132, 231677)]