495123196

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1\times {\mathrm{347}}^1$

素因数の和:730

約数の個数: 48

約数和(自身を含む): 924198912

約数和(自身を除く): 429075716

約数列:

[1, 2, 4, 31, 37, 62, 74, 124, 148, 311, 347, 622, 694, 1147, 1244, 1388, 2294, 4588, 9641, 10757, 11507, 12839, 19282, 21514, 23014, 25678, 38564, 43028, 46028, 51356, 107917, 215834, 356717, 398009, 431668, 713434, 796018, 1426868, 1592036, 3345427, 3992929, 6690854, 7985858, 13381708, 15971716, 123780799, 247561598, 495123196]

約数ペア:

[(1, 495123196), (2, 247561598), (4, 123780799), (31, 15971716), (37, 13381708), (62, 7985858), (74, 6690854), (124, 3992929), (148, 3345427), (311, 1592036), (347, 1426868), (622, 796018), (694, 713434), (1147, 431668), (1244, 398009), (1388, 356717), (2294, 215834), (4588, 107917), (9641, 51356), (10757, 46028), (11507, 43028), (12839, 38564), (19282, 25678), (21514, 23014)]