1472252012

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{22871}}^1$

素因数の和:22923

約数の個数: 72

約数和(自身を含む): 3407013120

約数和(自身を除く): 1934761108

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 121, 133, 154, 209, 242, 266, 308, 418, 484, 532, 836, 847, 1463, 1694, 2299, 2926, 3388, 4598, 5852, 9196, 16093, 22871, 32186, 45742, 64372, 91484, 160097, 251581, 320194, 434549, 503162, 640388, 869098, 1006324, 1738196, 1761067, 2767391, 3041843, 3522134, 4780039, 5534782, 6083686, 7044268, 9560078, 11069564, 12167372, 19120156, 19371737, 33460273, 38743474, 52580429, 66920546, 77486948, 105160858, 133841092, 210321716, 368063003, 736126006, 1472252012]

約数ペア:

[(1, 1472252012), (2, 736126006), (4, 368063003), (7, 210321716), (11, 133841092), (14, 105160858), (19, 77486948), (22, 66920546), (28, 52580429), (38, 38743474), (44, 33460273), (76, 19371737), (77, 19120156), (121, 12167372), (133, 11069564), (154, 9560078), (209, 7044268), (242, 6083686), (266, 5534782), (308, 4780039), (418, 3522134), (484, 3041843), (532, 2767391), (836, 1761067), (847, 1738196), (1463, 1006324), (1694, 869098), (2299, 640388), (2926, 503162), (3388, 434549), (4598, 320194), (5852, 251581), (9196, 160097), (16093, 91484), (22871, 64372), (32186, 45742)]