1105009136

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{28933}}^1$

素因数の和:28990

約数の個数: 80

約数和(自身を含む): 2755442688

約数和(自身を除く): 1650433552

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 56, 62, 77, 88, 112, 124, 154, 176, 217, 248, 308, 341, 434, 496, 616, 682, 868, 1232, 1364, 1736, 2387, 2728, 3472, 4774, 5456, 9548, 19096, 28933, 38192, 57866, 115732, 202531, 231464, 318263, 405062, 462928, 636526, 810124, 896923, 1273052, 1620248, 1793846, 2227841, 2546104, 3240496, 3587692, 4455682, 5092208, 6278461, 7175384, 8911364, 9866153, 12556922, 14350768, 17822728, 19732306, 25113844, 35645456, 39464612, 50227688, 69063071, 78929224, 100455376, 138126142, 157858448, 276252284, 552504568, 1105009136]

約数ペア:

[(1, 1105009136), (2, 552504568), (4, 276252284), (7, 157858448), (8, 138126142), (11, 100455376), (14, 78929224), (16, 69063071), (22, 50227688), (28, 39464612), (31, 35645456), (44, 25113844), (56, 19732306), (62, 17822728), (77, 14350768), (88, 12556922), (112, 9866153), (124, 8911364), (154, 7175384), (176, 6278461), (217, 5092208), (248, 4455682), (308, 3587692), (341, 3240496), (434, 2546104), (496, 2227841), (616, 1793846), (682, 1620248), (868, 1273052), (1232, 896923), (1364, 810124), (1736, 636526), (2387, 462928), (2728, 405062), (3472, 318263), (4774, 231464), (5456, 202531), (9548, 115732), (19096, 57866), (28933, 38192)]