379702967824

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{487}}^1\times {\mathrm{2118689}}^1$

素因数の和:2119207

約数の個数: 40

約数和(自身を含む): 769237015680

約数和(自身を除く): 389534047856

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 487, 974, 1948, 3896, 7792, 11201, 22402, 44804, 89608, 179216, 2118689, 4237378, 8474756, 16949512, 33899024, 48729847, 97459694, 194919388, 389838776, 779677552, 1031801543, 2063603086, 4127206172, 8254412344, 16508824688, 23731435489, 47462870978, 94925741956, 189851483912, 379702967824]

約数ペア:

[(1, 379702967824), (2, 189851483912), (4, 94925741956), (8, 47462870978), (16, 23731435489), (23, 16508824688), (46, 8254412344), (92, 4127206172), (184, 2063603086), (368, 1031801543), (487, 779677552), (974, 389838776), (1948, 194919388), (3896, 97459694), (7792, 48729847), (11201, 33899024), (22402, 16949512), (44804, 8474756), (89608, 4237378), (179216, 2118689)]