30576448

素因数分解:

$2^6\times 7^1\times {\mathrm{131}}^1\times {\mathrm{521}}^1$

素因数の和:671

約数の個数: 56

約数和(自身を含む): 70006464

約数和(自身を除く): 39430016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 131, 224, 262, 448, 521, 524, 917, 1042, 1048, 1834, 2084, 2096, 3647, 3668, 4168, 4192, 7294, 7336, 8336, 8384, 14588, 14672, 16672, 29176, 29344, 33344, 58352, 58688, 68251, 116704, 136502, 233408, 273004, 477757, 546008, 955514, 1092016, 1911028, 2184032, 3822056, 4368064, 7644112, 15288224, 30576448]

約数ペア:

[(1, 30576448), (2, 15288224), (4, 7644112), (7, 4368064), (8, 3822056), (14, 2184032), (16, 1911028), (28, 1092016), (32, 955514), (56, 546008), (64, 477757), (112, 273004), (131, 233408), (224, 136502), (262, 116704), (448, 68251), (521, 58688), (524, 58352), (917, 33344), (1042, 29344), (1048, 29176), (1834, 16672), (2084, 14672), (2096, 14588), (3647, 8384), (3668, 8336), (4168, 7336), (4192, 7294)]