554714736

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{6883}}^1$

素因数の和:6990

約数の個数: 80

約数和(自身を含む): 1516022016

約数和(自身を除く): 961307280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 73, 92, 138, 146, 184, 219, 276, 292, 368, 438, 552, 584, 876, 1104, 1168, 1679, 1752, 3358, 3504, 5037, 6716, 6883, 10074, 13432, 13766, 20148, 20649, 26864, 27532, 40296, 41298, 55064, 80592, 82596, 110128, 158309, 165192, 316618, 330384, 474927, 502459, 633236, 949854, 1004918, 1266472, 1507377, 1899708, 2009836, 2532944, 3014754, 3799416, 4019672, 6029508, 7598832, 8039344, 11556557, 12059016, 23113114, 24118032, 34669671, 46226228, 69339342, 92452456, 138678684, 184904912, 277357368, 554714736]

約数ペア:

[(1, 554714736), (2, 277357368), (3, 184904912), (4, 138678684), (6, 92452456), (8, 69339342), (12, 46226228), (16, 34669671), (23, 24118032), (24, 23113114), (46, 12059016), (48, 11556557), (69, 8039344), (73, 7598832), (92, 6029508), (138, 4019672), (146, 3799416), (184, 3014754), (219, 2532944), (276, 2009836), (292, 1899708), (368, 1507377), (438, 1266472), (552, 1004918), (584, 949854), (876, 633236), (1104, 502459), (1168, 474927), (1679, 330384), (1752, 316618), (3358, 165192), (3504, 158309), (5037, 110128), (6716, 82596), (6883, 80592), (10074, 55064), (13432, 41298), (13766, 40296), (20148, 27532), (20649, 26864)]